Author

Mykola Ivanovich Yaremenko

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Aug 2026

Existence and uniqueness of weak solutions for a multi–phase parabolic equation with L1–weights

We study the initial--boundary value problem\[\partial_t u - \divergence\bigl(\Lambda(\nabla u)\bigr) + \Lambda(u) = f(x,u),\quad u|_{\partial\Omega}=0,\]in a bounded domain $\Omega\subset\R^n$ ($n\ge 3$), where\[\Lambda(\tau)=|\tau|^{p-2}\tau + \sum_{i=1}^l \lambda_i(x)|\tau|^{z_i-2}\tau,\]$1<p<z_i<\min\{n,p^*\}$, $z_...

Mykola Ivanovich Yaremenko · Journal of New Horizons in M... · 0 citations

Open access Sep 2026

Gabor frames and τ-pseudodifferential operators on locally compact abelian groups

This paper presents a comprehensive framework for time-frequency analysis on locally compact abelian groups. We introduce and study generalized versions of fundamental time-frequency objects, specifically the cross τ-ambiguity function and the cross τ-Wigner distribution. Building on these definitions, we define a clas...

Mykola Ivanovich Yaremenko · Applied Mathematics · 1 citation