activity
20042024
most citedNonstandard Methods for Solving the Heat Equation

2 citations · 6 across the 28 of their papers we have counts for

collaborators

28 papers

math-ph2024

A Fourier Inversion Theorem for Normal Functions

Tristram de Piro

We prove an inversion theorem for the Fourier transform defined for normal functions, in the case when such functions are of moderate decrease, and in dimensions 2 and 3. This impr…

math-ph2024

Functions Analytic at Infinity and Normality

Tristram de Piro

Given a charge and current distribution with compact support, the associated potentials and fields are generally not integrable in the classical sense. However, it is convenient to…

math.CA2023

Non Oscillatory Functions and A Fourier Inversion Theorem for Some Functions of Very Moderate Decrease

Tristram de Piro

We consider non oscillatory functions and prove an everywhere Fourier Inversion Theorem for functions of very moderate decrease. The proofs rely on some ideas in nonstandard analys…

math.AP2022

Equilibria in Electrochemistry and Maximal Rates of Reaction

Tristram de Piro

We consider Gibbs' definition of chemical equilibrium and connect it with dynamic equilibrium, in terms of no substance formed. We determine the activity coefficient as a function…

math.AP2022

Some Arguments for the Wave Equation in Quantum Theory 2

Tristram de Piro

We prove that if the frame S is decaying surface non-radiating, in the sense of Definition 1.1, then if the charge and current are analytic, either they both vanish, or S is non-ra…

math.AP2021

Some Arguments for the Wave Equation in Quantum Theory

Tristram de Piro

We clarify some arguments concerning Jefimenko's equations, as a way of constructing solutions to Maxwell's equations, for charge and current satisfying the continuity equation. We…