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module module moderate

IndisputableMonolith.Gravity.CausalKernelChain

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This module supplies lemmas for finite-interval exponential integrals and constructs causal kernels including the Debye kernel and Laplace exponent to support response functions. Researchers working on dissipative dynamics or Recognition Science gravity models cite it for exact handling of transfer functions in the Caldeira-Leggett setting. The results follow from direct antiderivative evaluation together with norm and limit arguments drawn from Mathlib.

claimThe central identity is $∫_0^B e^{-a t} dt = (1 - e^{-a B})/a$ for $a ∈ ℂ$ and $B > 0$, stated via the form $t • (-a)$. The module also defines the Debye kernel, Laplace exponent, transfer function, and real-part response function.

background

The module extends the Caldeira-Leggett construction, which supplies a conservative action-based realization of causal-response dynamics for dissipative quantum systems. It introduces the exponential integral lemma in the convenient $t • (-a)$ form, together with norm bounds on $e^{-a t}$, tendsto statements at infinity, and algebraic identities for kernels. Notation follows standard complex analysis with $a$ complex and time intervals finite.

proof idea

This is a collection of lemmas and definitions rather than a single theorem. The integral identity is obtained by direct evaluation of the antiderivative; kernel and transfer-function relations follow from algebraic rearrangement and application of limit lemmas on the exponential.

why it matters in Recognition Science

The module supplies the causal-kernel layer required by higher gravity constructions in Recognition Science. It feeds the response-function machinery that supports the forcing chain (T5–T8) and the phi-ladder mass formulas by providing exact expressions for dissipative kernels.

scope and limits

depends on (1)

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declarations in this module (10)