> Full-text translation from Chinese. The original remains authoritative for its research claims; this translation is not independent mathematical verification.

# SRBRD-09
## Lattice-Sparsity / Moment-Polytope Dual Closure
### Finite Occupancy Caps, Polynomial Majorants, Even-Degree Certificates and Layered Moment LP Duality

**Parent program:** RG-SCP / Reverse Goldbach Structural Closure Program  
**Branch:** SRBRD — Symmetric Root-Bounded Relation Domain  
**Round:** SRBRD-09  
**Date:** 2026-09-30  
**Version:** v0.1  
**Authors:** Neo.K; Aletheia (GPT-5.6 Sol)  
**Type:** Exact Finite-Moment Closure / LP-Dual Certificate / Lattice-Sparsity Compression  
**Prerequisites:** SRBRD-00 through SRBRD-08  
**Status:** A finite moment certificate family strictly stronger than Bonferroni has been established; uniform Goldbach closure has not yet been obtained

---

# 0. This Round's Change of Direction

SRBRD-08 has proved that exact danger hypercells can be counted precisely using:

- prime-union product；
- canonical side assignment；
- CRT；
- root-valid interval；

as displayed above.

SRBRD-09 was originally planned to upper-bound cycle-space mass directly.

But formal analysis revealed a more general and stronger route:

> There is no need to select a particular combinatorial certificate such as a tree, cycle or Bonferroni certificate first.
> Using only the **finite occupancy cap** already available in SRBRD, the union upper-bound problem itself can be converted into a finite moment polytope.

This produces:

$$
\boxed{
\text{Moment-Polytope Closure}.
}
$$

More importantly, it permits:

$$
\boxed{
\text{even-degree rigorous upper certificates}.
}
$$

Thus Bonferroni's odd-order restriction is no longer a fundamental limitation of SRBRD finite closure.

---

# 1. Occupancy Recalled

For:

$$
d\in\Omega_m,
$$

Define the distinct prime-group occupancy:

$$
\boxed{
\mu_m(d)
=
\#\{r:d\in P_{m,r}\}.
}
$$

Obstruction union indicator:

$$
\boxed{
\mathbf1_{\mathcal O_m}(d)
=
\mathbf1_{\{\mu_m(d)\ge1\}}.
}
$$

Thus:

$$
\boxed{
|\mathcal O_m|
=
\sum_{d\in\Omega_m}
\mathbf1_{\{\mu_m(d)\ge1\}}.
}
$$

---

# 2. Occupancy Moments

For:

$$
j\ge1,
$$

Define:

$$
\boxed{
B_j(m)
=
\sum_{d\in\Omega_m}
\binom{\mu_m(d)}{j}.
}
$$

SRBRD-02 has proved:

$$
B_j(m)
=
\sum_{\substack{
U\subseteq Q_m\\
|U|=j
}}
|H_m(U)|.
$$

Thus:

$$
B_j
$$

can be calculated directly from arithmetic hypercells,

without needing a Goldbach success label.

---

# 3. Local Occupancy Cap

SRBRD-03：

$$
(m-d)(m+d)
=
m^2-d^2.
$$

If:

$$
\mu_m(d)\ge t,
$$

then the product of the first:

$$
t
$$

odd primes:

$$
Q_t^{odd}
$$

satisfying:

$$
Q_t^{odd}
\le
m^2-d^2.
$$

Therefore:

$$
\boxed{
\mu_m(d)\le\kappa_m(d),
}
$$

where:

$$
\boxed{
\kappa_m(d)
=
\max
\{t:Q_t^{odd}\le m^2-d^2\}.
}
$$

---

# 4. Global Occupancy Cap

Define:

$$
\boxed{
\kappa(m)
=
\max
\{t:Q_t^{odd}\le m^2\}.
}
$$

then:

$$
\boxed{
0\le\mu_m(d)\le\kappa(m)
}
$$

for all:

$$
d\in\Omega_m.
$$

Thus the occupancy indicator needs to be controlled only on the finite integer domain:

$$
\boxed{
k=0,1,\ldots,\kappa(m)
}
$$

as displayed above.

This is the central entry point for finite closure in this round.

---

# 5. Binomial-Basis Polynomial

Consider a degree:

$$
s
$$

binomial-basis polynomial:

$$
\boxed{
P(k)
=
\sum_{j=1}^{s}
\lambda_j
\binom{k}{j}.
}
$$

Automatically:

$$
P(0)=0.
$$

If it can be proved that:

$$
\boxed{
P(k)\ge1
\quad
\text{for all }
1\le k\le\kappa(m),
}
$$

then:

$$
P(\mu_m(d))
\ge
\mathbf1_{\{\mu_m(d)\ge1\}}.
$$

---

# 6. Moment-Polynomial Majorant Theorem

## Theorem SRBRD-09-T01

If:

$$
P(k)
=
\sum_{j=1}^{s}
\lambda_j\binom{k}{j}
$$

satisfying:

$$
P(k)\ge1
$$

for:

$$
1\le k\le\kappa(m),
$$

then:

$$
\boxed{
|\mathcal O_m|
\le
\sum_{j=1}^{s}
\lambda_j B_j(m).
}
$$

Proof:

For each offset:

$$
\mathbf1_{\{\mu\ge1\}}
\le
P(\mu).
$$

Summing:

$$
|\mathcal O_m|
\le
\sum_d
\sum_j
\lambda_j
\binom{\mu(d)}{j}
=
\sum_j
\lambda_jB_j.
$$

Note:

$$
\lambda_j
$$

can be negative.

Since:

$$
B_j
$$

is an exact structural quantity in the theorem.

---

# 7. Polynomial Non-Cover Certificate

## Corollary SRBRD-09-C01

If:

$$
\boxed{
\sum_{j=1}^{s}
\lambda_jB_j(m)
<
|\Omega_m|,
}
$$

then:

$$
\boxed{
\operatorname{Res}(m)\neq\varnothing.
}
$$

Therefore:

$$
\boxed{
R_G^{-}(2m)>0.
}
$$

---

# 8. Bonferroni Is a Special Case

For odd:

$$
q,
$$

Take:

$$
\boxed{
\lambda_j=(-1)^{j+1},
\qquad
1\le j\le q.
}
$$

then:

$$
P_q(k)
=
\sum_{j=1}^{q}
(-1)^{j+1}
\binom{k}{j}
\ge
\mathbf1_{\{k\ge1\}}.
$$

Thus:

$$
\boxed{
U_q
=
B_1-B_2+\cdots+B_q
}
$$

is merely a special polynomial majorant of T01.

---

# 9. Why SRBRD Can Beat Bonferroni Parity

If an ordinary Bonferroni partial sum directly uses the coefficients:

$$
1,-1,+1,-1,\ldots
$$

as displayed above,

only odd truncation gives a union upper bound.

But SRBRD knows:

$$
\boxed{
\mu\le\kappa(m)<\infty.
}
$$

so we do not require the polynomial to majorize the indicator for every:

$$
k\in\mathbb N
$$

as displayed above.

It is needed only for:

$$
\boxed{
k=0,\ldots,\kappa(m).
}
$$

Thus we can construct:

$$
\boxed{
\text{even-degree upper majorants}.
}
$$

This is the genuinely new freedom in this round.

---

# 10. Degree-2 Cap Majorant

For:

$$
\kappa\ge2,
$$

Define:

$$
\boxed{
P_{\kappa}^{(2)}(k)
=
1-
\frac{
(k-1)(k-\kappa)
}{\kappa}.
}
$$

we have:

$$
P_{\kappa}^{(2)}(0)=0.
$$

For integers:

$$
1\le k\le\kappa,
$$

$$
(k-1)(k-\kappa)\le0.
$$

Thus:

$$
\boxed{
P_{\kappa}^{(2)}(k)\ge1.
}
$$

---

# 11. Degree-2 Moment Bound

Write:

$$
P_{\kappa}^{(2)}
$$

in the binomial basis:

$$
\boxed{
P_{\kappa}^{(2)}(k)
=
\binom{k}{1}
-
\frac{2}{\kappa}
\binom{k}{2}.
}
$$

Therefore:

## Theorem SRBRD-09-T02

$$
\boxed{
|\mathcal O_m|
\le
B_1(m)
-
\frac{2}{\kappa(m)}
B_2(m).
}
$$

This is an even-degree rigorous upper bound.

---

# 12. Degree-4 Cap-Majorant Family

Now choose an integer:

$$
a
$$

satisfying:

$$
\boxed{
2\le a\le\kappa-2.
}
$$

Define:

$$
\boxed{
P_{\kappa,a}^{(4)}(k)
=
1-
\frac{
(k-1)(k-a)(k-a-1)(k-\kappa)
}{
\kappa a(a+1)
}.
}
$$

---

# 13. Degree-4 Majorant Theorem

## Theorem SRBRD-09-T03

For integers:

$$
0\le k\le\kappa,
$$

we have:

$$
P_{\kappa,a}^{(4)}(0)=0,
$$

and, for:

$$
1\le k\le\kappa,
$$

$$
\boxed{
P_{\kappa,a}^{(4)}(k)\ge1.
}
$$

---

# 14. T03 Sign Proof

roots：

$$
1,
\quad
a,
\quad
a+1,
\quad
\kappa.
$$

On the integer interval:

$$
1,\ldots,\kappa,
$$

product：

$$
(k-1)(k-a)(k-a-1)(k-\kappa)
$$

is always:

$$
\le0.
$$

The only open interval where it could become positive:

$$
(a,a+1)
$$

contains no integer.

Thus the polynomial majorizes the occupancy indicator.

---

# 15. Degree-4 Binomial Coefficients

It can be written as:

$$
P_{\kappa,a}^{(4)}(k)
=
\lambda_1\binom{k}{1}
+
\lambda_2\binom{k}{2}
+
\lambda_3\binom{k}{3}
+
\lambda_4\binom{k}{4},
$$

where:

$$
\boxed{
\lambda_1=1,
}
$$

$$
\boxed{
\lambda_2
=
\frac{
-4\kappa a
+
2\kappa
-
2a^2
+
6a
-
4
}{
\kappa a(a+1)
},
}
$$

$$
\boxed{
\lambda_3
=
\frac{
6(\kappa+2a-4)
}{
\kappa a(a+1)
},
}
$$

$$
\boxed{
\lambda_4
=
-\frac{
24
}{
\kappa a(a+1)
}.
}
$$

This gives an explicit 4-moment upper bound.

---

# 16. General Even-Degree Cap Majorant

Choose:

$$
s\ge1.
$$

Take:

$$
s-1
$$

disjoint consecutive root pairs:

$$
(a_1,a_1+1),
\ldots,
(a_{s-1},a_{s-1}+1)
$$

satisfying:

$$
2\le a_1,
$$

$$
a_i+1<a_{i+1},
$$

$$
a_{s-1}+1<\kappa.
$$

Define:

$$
\boxed{
P_{\kappa,\mathbf a}^{(2s)}(k)
=
1-
\frac{
(k-1)(k-\kappa)
\prod_{i=1}^{s-1}
(k-a_i)(k-a_i-1)
}{
\kappa
\prod_{i=1}^{s-1}
a_i(a_i+1)
}.
}
$$

---

# 17. General Even-Degree Majorant Theorem

## Theorem SRBRD-09-T04

$$
\boxed{
P_{\kappa,\mathbf a}^{(2s)}(0)=0
}
$$

while, for all integers:

$$
1\le k\le\kappa,
$$

$$
\boxed{
P_{\kappa,\mathbf a}^{(2s)}(k)\ge1.
}
$$

The reason:

All positive-sign intervals lie between the endpoints of consecutive root pairs:

$$
(a_i,a_i+1)
$$

as displayed above,

and these open intervals contain no integers.

Therefore:

$$
\boxed{
\text{Each admissible paired-root pattern generates a rigorous even-degree union upper certificate.}
}
$$

---

# 18. Finite Root-Pattern Optimization

For fixed:

$$
m,
$$

$$
\kappa=\kappa(m),
$$

and degree:

$$
2s,
$$

the number of admissible paired-root patterns is finite.

Thus an exact search can be performed for:

$$
\boxed{
\min_{\mathbf a}
\sum_{j=1}^{2s}
\lambda_j(\kappa,\mathbf a)
B_j(m).
}
$$

Each candidate polynomial can be independently machine-checked:

1. The root pattern is admissible;
2. The coefficients are correct;
3. The finite integer majorant:
   $$
   P(k)\ge1
   $$
   for：
   $$
   1\le k\le\kappa;
   $$
4. The moment linear combination is less than:
   $$
   |\Omega|.
   $$

---

# 19. Layered Occupancy Caps

global：

$$
\kappa(m)
$$

may still be too loose.

SRBRD-03 already has the local cap:

$$
\kappa_m(d).
$$

Define the cap layers:

$$
\boxed{
Z_t(m)
=
\{d\in\Omega_m:\kappa_m(d)=t\}.
}
$$

and:

$$
\boxed{
N_t(m)=|Z_t(m)|.
}
$$

then:

$$
\boxed{
\Omega_m
=
\bigsqcup_t
Z_t(m).
}
$$

---

# 20. Occupancy Histogram Variables

Define the actual but unknown histogram:

$$
\boxed{
x_{t,k}
=
\#\left\{
d\in Z_t(m):
\mu_m(d)=k
\right\}.
}
$$

where:

$$
0\le k\le t.
$$

It satisfies:

$$
\boxed{
x_{t,k}\ge0,
}
$$

$$
\boxed{
\sum_{k=0}^{t}x_{t,k}=N_t,
}
$$

and the moments:

$$
\boxed{
B_j
=
\sum_t
\sum_{k=j}^{t}
\binom{k}{j}
x_{t,k}.
}
$$

---

# 21. Union as Linear Functional

$$
\boxed{
|\mathcal O_m|
=
\sum_t
\sum_{k=1}^{t}
x_{t,k}.
}
$$

Thus, if only the following are retained:

- cap-layer sizes；
- moments $B_1,\ldots,B_s$；

the union maximization problem can be written as a finite linear program.

---

# 22. Moment-Polytope Primal

Define the real relaxation:

$$
\boxed{
\mathsf{MP}_s(m)
}
$$

as follows:

maximize：

$$
\sum_t
\sum_{k=1}^{t}
x_{t,k}
$$

subject to：

$$
x_{t,k}\ge0,
$$

$$
\sum_kx_{t,k}=N_t,
$$

and:

$$
\sum_{t,k}
\binom{k}{j}x_{t,k}
=
B_j,
\qquad
1\le j\le s.
$$

Denote the optimum by:

$$
\boxed{
U_s^{\mathrm{MP}}(m).
}
$$

The actual occupancy histogram is a feasible point.

Thus:

## Theorem SRBRD-09-T05

$$
\boxed{
|\mathcal O_m|
\le
U_s^{\mathrm{MP}}(m).
}
$$

---

# 23. LP Non-Cover Certificate

## Corollary SRBRD-09-C02

If:

$$
\boxed{
U_s^{\mathrm{MP}}(m)
<
|\Omega_m|,
}
$$

then:

$$
\boxed{
R_G^{-}(2m)>0.
}
$$

This is a rigorous continuous-LP certificate.

Integrality is not required.

---

# 24. Layered Dual Certificate

The primal dual gives a particularly concise certificate.

Choose:

- layer potentials：
  $$
  \alpha_t\in\mathbb Q;
  $$
- moment coefficients：
  $$
  \lambda_1,\ldots,\lambda_s\in\mathbb Q.
  $$

Require:

$$
\boxed{
\alpha_t
+
\sum_{j=1}^{s}
\lambda_j
\binom{k}{j}
\ge
\mathbf1_{\{k\ge1\}}
}
$$

for each:

$$
t
$$

and:

$$
0\le k\le t.
$$

---

# 25. Layered Dual Upper Bound

## Theorem SRBRD-09-T06

If all the above finite inequalities hold,

then:

$$
\boxed{
|\mathcal O_m|
\le
\sum_t
\alpha_tN_t
+
\sum_{j=1}^{s}
\lambda_jB_j.
}
$$

Proof:

For each offset:

$$
d\in Z_t,
$$

substitute:

$$
k=\mu(d)\le t.
$$

and sum to obtain the result.

---

# 26. Dual Non-Cover Certificate

If:

$$
\boxed{
\sum_t
\alpha_tN_t
+
\sum_{j=1}^{s}
\lambda_jB_j
<
|\Omega_m|,
}
$$

then:

$$
\boxed{
\operatorname{Res}(m)\neq\varnothing.
}
$$

Every certificate requires only rational arithmetic for verification.

---

# 27. Global Polynomial Is a Special Dual

Take:

$$
\alpha_t=0
$$

for all：

$$
t.
$$

this returns to T01:

$$
P(k)
=
\sum_j\lambda_j\binom{k}{j}
\ge1
$$

on：

$$
0<k\le\kappa.
$$

Thus:

$$
\boxed{
\text{Moment-Polynomial Majorant}
\subseteq
\text{Layered LP Dual}.
}
$$

---

# 28. Bonferroni Is Again a Special Dual

odd：

$$
q,
$$

Take:

$$
\alpha_t=0,
$$

$$
\lambda_j=(-1)^{j+1}
$$

for：

$$
j\le q.
$$

This is the ordinary Bonferroni upper certificate.

Thus all current moment upper-bound methods are unified as a:

$$
\boxed{
\text{finite dual majorant}.
}
$$

---

# 29. Even-Degree Freedom Is the Main Gain

Bonferroni：

- $q=3$ gives an upper bound;
- $q=4$ gives a lower bound;
- $q=5$ gives an upper bound.

The moment-polytope dual has no such parity restriction.

As long as the polynomial majorizes the indicator on:

$$
0,\ldots,\kappa
$$

as displayed above,

degree：

$$
4,6,8,\ldots
$$

can all directly give union upper bounds.

In finite controls, this actually reduces the certificate's moment order.

---

# 30. Computational Control: $m=1094$

exact structural moments：

$$
|\Omega|=546,
$$

$$
B_1=1114,
$$

$$
B_2=921,
$$

$$
B_3=415,
$$

$$
B_4=108.
$$

global occupancy cap：

$$
\boxed{
\kappa(1094)=6.
}
$$

Take the degree-4 choice:

$$
a=3.
$$

we obtain:

$$
\boxed{
P(k)
=
1-
\frac{
(k-1)(k-3)(k-4)(k-6)
}{72}.
}
$$

On:

$$
k=0,\ldots,6
$$

we have:

- $P(0)=0$;
- $P(k)\ge1$ for $k\ge1$.

binomial coefficients：

$$
\lambda_1=1,
$$

$$
\lambda_2=-\frac89,
$$

$$
\lambda_3=\frac23,
$$

$$
\lambda_4=-\frac13.
$$

Thus:

$$
|\mathcal O|
\le
1114
-
\frac89(921)
+
\frac23(415)
-
\frac13(108).
$$

That is:

$$
\boxed{
|\mathcal O|
\le536<546.
}
$$

Thus the degree-4 moment certificate directly proves non-cover.

---

# 31. Why $m=1094$ Matters

SRBRD-05：

$$
q=3
$$

the global forest certificate first fails at:

$$
m=1094
$$

as displayed above.

SRBRD-06 re-establishes the result using locally-acyclic cycle gain.

SRBRD-09 gives a completely different certificate:

$$
\boxed{
B_1,\ldots,B_4
+
\kappa=6
}
$$

already suffices.

That is, graph cycle optimization is unnecessary.

---

# 32. Computational Control: $m=5000$

$$
|\Omega|=2499,
$$

moments：

$$
B_1=5495,
$$

$$
B_2=5206,
$$

$$
B_3=2870,
$$

$$
B_4=944.
$$

global cap：

$$
\boxed{
\kappa(5000)=7.
}
$$

Take the degree-4 choice:

$$
a=3.
$$

polynomial：

$$
\boxed{
P(k)
=
1-
\frac{
(k-1)(k-3)(k-4)(k-7)
}{84}.
}
$$

This gives the moment upper bound:

$$
\boxed{
|\mathcal O|
\le
\frac{52165}{21}
\approx
2484.048.
}
$$

And:

$$
2484.048<2499.
$$

Thus:

$$
\boxed{
\text{using only }B_1,\ldots,B_4
}
$$

already structurally certifies Goldbach success for:

$$
N=10000
$$

as displayed above.

---

# 33. Why $m=5000$ Is Important

Previously:

- SRBRD-05:
  The $q=3$ forest fails;
- SRBRD-06:
  The $q=3$ locally-acyclic greedy method still fails;
- Ordinary Bonferroni:
  It requires:
  $$
  q=5
  $$
  before it succeeds.

SRBRD-09：

$$
\boxed{
\text{degree }4
}
$$

already succeeds.

This is genuinely new proof compression produced by the finite occupancy cap.

---

# 34. Computational Control: $m=100000$

$$
|\Omega|=49999.
$$

moments：

$$
B_1=139168,
$$

$$
B_2=176344,
$$

$$
B_3=136402,
$$

$$
B_4=69743,
$$

$$
B_5=23674,
$$

$$
B_6=5170.
$$

global cap：

$$
\boxed{
\kappa(100000)=9.
}
$$

The best degree-4 paired-root control is insufficient:

$$
\approx53541.74
>
49999.
$$

But the degree-6 paired-root pattern:

$$
\boxed{
(2,3),
\quad
(5,6)
}
$$

that is, the roots:

$$
1,2,3,5,6,9,
$$

gives:

$$
\boxed{
|\mathcal O|
\le
\frac{441524}{9}
\approx
49058.22
<
49999.
}
$$

Thus the degree-6 certificate succeeds.

---

# 35. Computational Control: $m=10^6$

$$
|\Omega|=499999.
$$

moments：

$$
B_1=1573938,
$$

$$
B_2=2303946,
$$

$$
B_3=2095573,
$$

$$
B_4=1292747,
$$

$$
B_5=550290,
$$

$$
B_6=159137.
$$

global cap：

$$
\boxed{
\kappa(10^6)=10.
}
$$

degree-6 paired roots：

$$
\boxed{
1,3,4,5,6,10
}
$$

that is, the pairs:

$$
(3,4),
\quad
(5,6),
$$

give the polynomial:

$$
\boxed{
P(k)
=
1-
\frac{
(k-1)(k-3)(k-4)(k-5)(k-6)(k-10)
}{
3600
}.
}
$$

binomial-basis coefficients：

$$
\boxed{
1,
-\frac{71}{75},
\frac{21}{25},
-\frac{17}{25},
\frac{7}{15},
-\frac15.
}
$$

Thus:

$$
\boxed{
|\mathcal O|
\le
\frac{12476427}{25}
=
499057.08
<
499999.
}
$$

Therefore using only:

$$
\boxed{
B_1,\ldots,B_6
}
$$

proves non-cover for the fixed:

$$
m=10^6
$$

as displayed above.

---

# 36. Comparison with Ordinary Bonferroni at $m=10^6$

SRBRD-02 audit：

$$
U_5=623108
$$

fails.

$$
U_7=492799
$$

succeeds.

Thus ordinary Bonferroni requires moments through:

$$
B_7.
$$

The moment-polytope cap polynomial requires only:

$$
\boxed{
B_6.
}
$$

This is an actual reduction by one in moment order.

---

# 37. Degree-6 Exactness at $\kappa=6$

If:

$$
\kappa=6,
$$

take the roots:

$$
1,2,3,4,5,6.
$$

Then, at:

$$
k=1,\ldots,6
$$

the polynomial is everywhere:

$$
=1.
$$

Therefore:

$$
\boxed{
P(k)=\mathbf1_{\{k\ge1\}}
}
$$

on the entire occupancy domain.

Thus:

$$
\boxed{
|\mathcal O|
=
\sum_{j=1}^{6}
\lambda_jB_j.
}
$$

This is simply finite binomial interpolation.

It shows:

> When the degree reaches the occupancy cap, the moment polynomial can recover the union exactly.

---

# 38. Exact Finite Interpolation Principle

More generally:

If moments are obtained through:

$$
B_1,\ldots,B_{\kappa},
$$

then the indicator:

$$
\mathbf1_{\{k\ge1\}}
$$

on the finite set:

$$
k=0,\ldots,\kappa
$$

can be represented exactly in the binomial basis:

$$
\boxed{
\mathbf1_{\{k\ge1\}}
=
\sum_{j=1}^{\kappa}
(-1)^{j+1}
\binom{k}{j}.
}
$$

Thus:

$$
|\mathcal O|
$$

ultimately always has finite exact closure.

The actual proof-compression question is:

> Can a low-degree certificate with:
> $$
> s\ll\kappa
> $$
> already yield strict non-cover?

---

# 39. Layered LP Can Only Improve

The global polynomial uses:

$$
\mu\le\kappa(m).
$$

The layered dual also knows:

$$
d\in Z_t
\Longrightarrow
\mu(d)\le t.
$$

Thus:

$$
U_s^{MP}
$$

cannot be worse than the best global degree-$s$ majorant.

Therefore:

$$
\boxed{
\text{Global Cap Polynomial}
\subseteq
\text{Layered Moment Polytope}.
}
$$

---

# 40. LP Dual Is a Formal Certificate, Not an Oracle

A solver can search for:

$$
\alpha_t,
\lambda_j.
$$

But the formal proof does not need to trust the solver.

It needs only to output rational coefficients,

and then machine-check:

1. All the inequalities:
   $$
   \alpha_t+\sum_j\lambda_j\binom{k}{j}
   \ge\mathbf1_{\{k\ge1\}};
   $$
2. moment values / rigorous moment bounds；
3. The final rational sum:
   $$
   <|\Omega|.
   $$

Thus the solver is only a certificate searcher.

---

# 41. Local-Cap Dual Interpretation

For each layer:

$$
t,
$$

function：

$$
\boxed{
P_t(k)
=
\alpha_t
+
\sum_j\lambda_j\binom{k}{j}
}
$$

needs only to majorize the indicator on:

$$
0\le k\le t.
$$

frontier layers：

$$
t
$$

is small,

so a global polynomial can be allowed to be insufficiently strong at high $k$,

and then use:

$$
\alpha_t
$$

to repair it locally.

This formally connects SRBRD-03 center–frontier geometry to the LP dual.

---

# 42. Moment Bounds Can Replace Exact Moments

T01 / T06 currently use the exact:

$$
B_j.
$$

But if:

$$
\lambda_j>0,
$$

only a rigorous upper bound is needed:

$$
B_j\le U_j.
$$

If:

$$
\lambda_j<0,
$$

a rigorous lower bound is needed:

$$
L_j\le B_j.
$$

Therefore:

$$
\boxed{
\sum_{\lambda_j>0}
\lambda_jU_j
+
\sum_{\lambda_j<0}
\lambda_jL_j
}
$$

remains a valid union upper bound.

This is the key interface for moving toward a uniform theorem.

---

# 43. Signed Moment Provider Contract

Define:

$$
\boxed{
\operatorname{MomentEnvelope}_j
=
\begin{cases}
U_j,
&
\lambda_j>0,
\\
L_j,
&
\lambda_j<0.
\end{cases}
}
$$

Then, as long as:

$$
P
$$

is an occupancy majorant,

we obtain:

$$
\boxed{
|\mathcal O_m|
\le
\sum_j
\lambda_j
\operatorname{MomentEnvelope}_j.
}
$$

This directly connects uniform moment bounds to a finite polynomial certificate.

---

# 44. Why Signs Matter

For example, a degree-4 polynomial typically has:

$$
\lambda_1>0,
$$

$$
\lambda_2<0,
$$

$$
\lambda_3>0,
$$

$$
\lambda_4<0.
$$

Thus, to upper-bound the union uniformly:

one needs:

- An upper bound for $B_1$;
- A lower bound for $B_2$;
- An upper bound for $B_3$;
- A lower bound for $B_4$.

This agrees entirely with SRBRD-03's warning about Bonferroni polarity.

---

# 45. Relation to Forest / Cycle Certificates

Forest methods produce a:

$$
E_q
$$

lower bound.

The moment polynomial instead directly majorizes:

$$
\mathbf1_{\{\mu\ge1\}}.
$$

The two are not mutually exclusive.

One can:

1. Use a forest / danger complex to provide certain negative-sign moment lower bounds;
2. Use lattice sparsity to provide positive-sign moment upper bounds;
3. Assemble them through the polynomial dual at the end.

Thus SRBRD-09 begins to unify the earlier distinct branches into a:

$$
\boxed{
\text{signed finite moment certificate}.
}
$$

---

# 46. Moment-Polytope Barrier

Even if the finite LP can be solved for every fixed:

$$
m
$$

as displayed above,

this is still not a uniform Goldbach proof.

Because:

- moments：
  $$
  B_j(m)
  $$
  Vary with $m$;
- occupancy cap：
  $$
  \kappa(m)
  $$
  Grows slowly;
- The optimal polynomial / dual coefficients may also change.

Thus the actual next step is:

$$
\boxed{
\text{uniformize moment envelopes and dual polynomials}.
}
$$

---

# 47. New Research Target

We can now compress the uniform Goldbach closure target into:

finding a degree:

$$
s(m)
$$

and rigorous moment envelopes such that a dual certificate exists:

$$
\boxed{
\sum_t\alpha_tN_t
+
\sum_j
\lambda_j
\operatorname{MomentEnvelope}_j
<
|\Omega_m|
}
$$

for all：

$$
m\ge3.
$$

Ideally:

$$
s(m)
$$

is constant.

The next-best case:

$$
s(m)
$$

needs to grow only extremely slowly.

---

# 48. Why This Is Potentially Stronger Than Raising Bonferroni Order

Bonferroni permits only the fixed coefficients:

$$
+1,-1,+1,-1,\ldots
$$

The moment polytope permits:

$$
\boxed{
\text{any rational coefficients}
}
$$

provided the majorant holds on the finite occupancy domain.

Thus a more effective signed combination can be sought for:

- $\kappa(m)$；
- local cap layers；
- moment sizes；

as displayed above.

This is a genuinely larger proof-certificate class.

---

# 49. Formal Theorem Queue

```yaml
SRBRD_09:
  T01: finite_occupancy_polynomial_majorant_union_bound
  T02: degree2_cap_majorant
  T03: degree4_paired_root_majorant
  T04: general_even_degree_paired_root_majorant
  T05: moment_polytope_primal_upper_bound
  T06: layered_LP_dual_certificate
  T07: global_polynomial_as_dual_special_case
  T08: exact_interpolation_at_degree_kappa
  T09: signed_moment_envelope_substitution
```

---

# 50. Acceptance Gate

Before SRBRD-09 can become a formal core, it requires:

1. global occupancy cap theorem；
2. polynomial majorant theorem；
3. rational signed summation proof；
4. degree-2 sign proof；
5. general paired-root sign proof；
6. degree-4 binomial coefficient derivation；
7. cap-layer partition；
8. moment-polytope primal；
9. An LP dual weak-duality theorem or a direct finite summation proof;
10. exact interpolation；
11. signed moment envelope polarity；
12. Reverification of finite numerical certificates using exact rationals;
13. no solver-trust assumption；
14. No uniform Goldbach claim.

---

# 51. Verdict

This round can formally give:

$$
\boxed{
\mathrm{SRBRD\mbox{-}09\ MOMENT\mbox{-}POLYTOPE\ DUAL\ PASS}.
}
$$

The reason:

SRBRD's finite occupancy cap makes it so that:

$$
\boxed{
\text{the union upper bound is no longer restricted to Bonferroni's odd-order form.}
}
$$

We obtain:

- degree-2 even certificate；
- general degree-$2s$ paired-root majorants；
- layered moment-polytope LP；
- rational dual certificate；
- signed moment-envelope interface。

and finite controls have already shown a real reduction in moment order:

- $m=5000$:
  Degree $4$ succeeds, whereas ordinary Bonferroni requires $5$;
- $m=10^6$:
  Degree $6$ succeeds, whereas ordinary Bonferroni requires $7$.

However:

$$
\boxed{
\mathrm{UNIFORM\ GOLDBACH\ CLOSURE\ STILL\ OPEN}.
}
$$

---

# 52. Recommendations for the Next Round

# SRBRD-10
## Uniform Moment Envelope / Dual-Polynomial Closure

What is most worth attacking now is not to calculate more exact moments of higher order.

Instead:

1. Find uniform upper bounds for positive-coefficient moments;
2. Find uniform lower bounds for negative-coefficient moments;
3. Use CRT / root intervals / cofactor load to bound:
   $$
   B_j;
   $$
4. Establish symbolic inequalities for degree-4 and degree-6 polynomials;
5. Study how to choose paired-root patterns when:
   $$
   \kappa(m)
   $$
   grows slowly with $m$;
6. Attempt to make:
   $$
   \text{dual upper}<|\Omega|
   $$
   hold for the entire family.

This is the first time so far that:

$$
\boxed{
\text{Goldbach non-cover}
}
$$

has been compressed into:

$$
\boxed{
\text{finite-degree signed moment inequalities}.
}
$$

---

# Appendix A: Degree-4 Contract

```yaml
inputs:
  kappa: integer >= 4
  a:
    2 <= a <= kappa-2

polynomial:
  P(k):
    1 - ((k-1)(k-a)(k-a-1)(k-kappa))/(kappa*a*(a+1))

integer_majorant:
  P(0): 0
  P(k)>=1:
    for: 1..kappa

binomial_coefficients:
  lambda1: 1
  lambda2:
    (-4*kappa*a + 2*kappa - 2*a^2 + 6*a - 4)/(kappa*a*(a+1))
  lambda3:
    6*(kappa+2*a-4)/(kappa*a*(a+1))
  lambda4:
    -24/(kappa*a*(a+1))
```

---

# Appendix B: General Even-Degree Contract

```yaml
roots:
  - 1
  - paired_consecutive_integer_roots:
      - [a1,a1+1]
      - [a2,a2+1]
      - ...
  - kappa

normalization:
  P(0): 0

property:
  product_term <= 0 on every integer k in [1,kappa]

therefore:
  P(k) >= 1 on occupied integer states
```

---

# Appendix C: Selected Exact-Rational Certificates

### $m=1094$

```yaml
Omega: 546
kappa: 6
degree: 4
paired_root_a: 3

moments:
  B1: 1114
  B2: 921
  B3: 415
  B4: 108

coefficients:
  - 1
  - -8/9
  - 2/3
  - -1/3

union_upper: 536
noncover: true
```

### $m=5000$

```yaml
Omega: 2499
kappa: 7
degree: 4
paired_root_a: 3

moments:
  B1: 5495
  B2: 5206
  B3: 2870
  B4: 944

union_upper:
  exact: 52165/21
  decimal: 2484.047619...

noncover: true
```

### $m=100000$

```yaml
Omega: 49999
kappa: 9
degree: 6
paired_roots:
  - [2,3]
  - [5,6]

moments:
  B1: 139168
  B2: 176344
  B3: 136402
  B4: 69743
  B5: 23674
  B6: 5170

union_upper:
  exact: 441524/9
  decimal: 49058.222222...

noncover: true
```

### $m=1000000$

```yaml
Omega: 499999
kappa: 10
degree: 6
paired_roots:
  - [3,4]
  - [5,6]

moments:
  B1: 1573938
  B2: 2303946
  B3: 2095573
  B4: 1292747
  B5: 550290
  B6: 159137

coefficients:
  - 1
  - -71/75
  - 21/25
  - -17/25
  - 7/15
  - -1/5

union_upper:
  exact: 12476427/25
  decimal: 499057.08

noncover: true
```

---

# Appendix D: Moment-Polytope Dual Contract

```yaml
cap_layers:
  Z_t:
    local_occupancy_cap_equals: t
  N_t:
    card(Z_t)

dual_variables:
  alpha_t:
    rational: true
  lambda_j:
    rational: true

finite_constraints:
  for_each_t:
    for_k_in_0_to_t:
      alpha_t + sum(lambda_j*choose(k,j)) >= indicator(k>=1)

union_upper:
  sum(alpha_t*N_t) + sum(lambda_j*B_j)

certificate:
  if_union_upper_lt_card_Omega:
    residual_nonempty: true
```

---

# Appendix E: Commit Decision

```yaml
research_round: SRBRD-09

decision:
  finite_occupancy_polynomial_majorants: true
  even_degree_upper_certificates: true
  moment_polytope_duality: true
  moment_order_reduction_observed: true
  uniform_goldbach_closure: false

new_exact_structures:
  - degree2_cap_majorant
  - paired_root_even_degree_majorants
  - layered_moment_polytope
  - rational_dual_certificate
  - signed_moment_envelope_interface

next:
  SRBRD-10_Uniform_MomentEnvelope_DualPolynomial_Closure
```
