Results 61 to 70 of about 17,497 (108)

Self-similar Cauchy problems and generalized Mittag-Leffler functions

open access: yes, 2019
By observing that the fractional Caputo derivative can be expressed in terms of a multiplicative convolution operator, we introduce and study a class of such operators which also have the same self-similarity property as the Caputo derivative. We proceed
Patie, P., Srapionyan, A.
core  

A universal description of stochastic oscillators. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Pérez-Cervera A   +3 more
europepmc   +1 more source

Hopf's lemma for viscosity solutions to a class of non-local equations with applications

open access: yes, 2019
We consider a large family of non-local equations featuring Markov generators of L\'evy processes, and establish a non-local Hopf's lemma and a variety of maximum principles for viscosity solutions.
Biswas, Anup, Lőrinczi, József
core  

WEAK SINDY FOR PARTIAL DIFFERENTIAL EQUATIONS. [PDF]

open access: yesJ Comput Phys, 2021
Messenger DA, Bortz DM.
europepmc   +1 more source

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