Contents · Previous · Next

The zero-energy density squares preserve the exact translating Gaussian, but their perturbation dynamics need a separate check. For the logarithmic square at ρG\rho_G, put v=δρ/ρGv=\delta\rho/\rho_G and

A=−ρG−1∇⋅(ρG∇),B=ρG−1∂i∂j(ρG∂i∂j)=A(A−α). \mathcal A=-\rho_G^{-1}\nabla\cdot(\rho_G\nabla),\qquad \mathcal B=\rho_G^{-1}\partial_i\partial_j (\rho_G\partial_i\partial_j)=\mathcal A(\mathcal A-\alpha).

On the common flat mass jets, the full orientation perturbation is driven by the induced transport and must not be held fixed. Nevertheless the density-current subsystem closes: a0=0a_0=0 implies zero phase curvature, so δat=∇δμ\delta a_t=\nabla\delta\mu, with δμ=βBv\delta\mu=\beta\mathcal Bv. Gaussian Hermite degree kk therefore has

Ωshape,k2=βc2α3ωk2(k−1). \Omega_{{\rm shape},k}^2 =\frac{\beta c^2\alpha^3}{\omega}k^2(k-1).

Degrees zero and one are action and translation directions; higher density shape modes oscillate in this linear subsystem. These disturbance rates are distinct from the particle's actual clock ω\omega. A nonflat second mass derivative can couple additional orientation stiffness, so this formula does not transfer to every stationary mass function.

At a smooth positive point the local high-frequency relation is Ωshape2∼(βc2/ω)∣ξ∣6\Omega_{\rm shape}^2\sim(\beta c^2/\omega)|\xi|^6. Thus the local logarithmic support has unbounded high-frequency group speed. The polynomial square has the corresponding coefficient γρG3c2/ω\gamma\rho_G^3c^2/\omega; its weighted operator is not diagonal in the same Hermite basis. The action-current bound remains valid, but bounds transport into vacuum rather than the propagation of differences between solutions on a nonzero background. The everywhere-positive Gaussian has no vacuum boundary.

The independent homogeneous controls also distinguish prepared solutions from arbitrary backgrounds. For the log square, Ωshape2=(βc2/ω)(∣ξ∣6−2α∣ξ∣4)\Omega_{\rm shape}^2=(\beta c^2/\omega)(|\xi|^6-2\alpha|\xi|^4), so a uniform positive-density background has a long-wave instability. For the polynomial square at constant density RR,

Ωshape2=γR3c2ω∣ξ∣2[∣ξ∣4−8α∣ξ∣2+6nα2]. \Omega_{\rm shape}^2=\frac{\gamma R^3c^2}{\omega}|\xi|^2 \left[|\xi|^4-8\alpha|\xi|^2+6n\alpha^2\right].

Its reduced n=2n=2 control has an unstable interval 2α<∣ξ∣2<6α2\alpha<|\xi|^2<6\alpha, while the other maintained reduced dimensions have a positive bracket. Full ambient localization uses n=10n=10 at every active depth. There is no exceptional depth-five effect.

One changed positive support smooths the residual spatially:

Ksmooth=β2⟨ρQ,(1−ℓ2Δ)−2ρQ⟩. K_{\rm smooth}=\frac\beta2\langle\sqrt\rho Q, (1-\ell^2\Delta)^{-2}\sqrt\rho Q\rangle.

It and its first variation still vanish on every selected translated Gaussian. Its frozen principal dispersion is Ω=cβ/ω∣ξ∣3/(1+ℓ2∣ξ∣2)\Omega=c\sqrt{\beta/\omega}|\xi|^3/(1+\ell^2|\xi|^2), with group speed bounded by (9/8)cβ/ω/ℓ2(9/8)c\sqrt{\beta/\omega}/\ell^2. This controls the high-frequency growth at the cost of explicit spatial nonlocality. It is not a finite-front-speed theorem or a derived elimination of specified field components. The generic local scalar saturation of a nondegenerate square leaves the same high-frequency linearization. A local dynamical completion must therefore retain and test its own supporting degrees of freedom and characteristic equations. The independent derivation and 73 exact checks are preserved in support-dispersion-control/report.md.

Finite Support With A Covariant Count Clock

A local inverse construction can retain explicit supporting components while preserving the complete energy of the count clock. This changes the kinetic law; it is not an off-branch equivalence to the canonical current action. Use ordinary ten-dimensional physical space, signature (−,+,…,+)(-,+,\ldots,+), and c=1c=1. The real unit carrier ee is a Lorentz-scalar multiplet here. Identifying it with a fundamental Lorentz spinor would need a separate bridge. Its components and the following support components belong to the proposed single field, not additional physical dimensions or mediator particles.

Put aμ=⟨Je,∂μe⟩a_\mu=\langle Je,\partial_\mu e\rangle, s=−aμaμ>0s=\sqrt{-a_\mu a^\mu}>0, uμ=−aμ/su^\mu=-a^\mu/s, and Pμν=gμν+uμuνP_{\mu\nu}=g_{\mu\nu}+u_\mu u_\nu on the future timelike branch. The proper density is n=∣ψ∣2/2>0n=|\psi|^2/2>0. Horizontal derivatives Dμe=∂μe−aμJeD_\mu e=\partial_\mu e-a_\mu Je give a projected spatial Gram tensor. Its first ten power sums form covariant descriptors CC of the nonzero rest-space eigenvalues. One positive common function m(C)m(C) can take the supplied count values on distinct prepared descriptors, with flat jets in their neighborhoods. This is an inverse fit of a finite ladder, not a proof of modal occupation. Identical descriptors cannot receive different frequencies; in particular the zero-cutoff descriptor does not identify depth.

Let vv be real and ZμZ_\mu be a real covector with u⋅Z=0u\cdot Z=0. For q=4q=4, define the spacelike residuals

Aμ=Pμν∂νv+2qZμ/L, A_\mu=P_\mu{}^\nu\partial_\nu v+2qZ_\mu/L,

Bμν=vPμαPνβ∇αZβ−[∣v∣2+1/qPμν−2(q+1)ZμZν]/L, B_{\mu\nu}=vP_\mu{}^\alpha P_\nu{}^\beta\nabla_\alpha Z_\beta -[|v|^{2+1/q}P_{\mu\nu}-2(q+1)Z_\mu Z_\nu]/L,

G=Z2−∣v∣2+1/q+∣v∣2+2/q,R=n−npeakv2. G=Z^2-|v|^{2+1/q}+|v|^{2+2/q},\qquad R=n-n_{\rm peak}v^2.

With Wμ=Pμνuα∇αZνW_\mu=P_\mu{}^\nu u^\alpha\nabla_\alpha Z_\nu, the action density is

L=n[s−m(C)]+Mv2(u⋅∂v)2+MZ2W2−γA2A2−γB2B2−κ2G2−λ2R2, \mathcal L=n[s-m(C)]+\frac{M_v}{2}(u\cdot\partial v)^2 +\frac{M_Z}{2}W^2-\frac{\gamma_A}{2}A^2-\frac{\gamma_B}{2}B^2 -\frac\kappa2G^2-\frac\lambda2R^2,

Contents · Previous · Next