Ivan V. Medri

activity

20132026

most citedThe Signed Cumulative Distribution Transform for 1-D Signal Analysis and Classification

7 citations · 20 across the 14 of their papers we have counts for

collaborators

Showing math.CAShow all

4 papers · 1 filter

math.CA2018

Operators generated by wavelets and their boundedness from Hp(Rn) into Lp(Rn)

Rocío Díaz, Iván Medri, Pablo Rocha

We study the boundedness from Hp(Rn) into Lp(Rn) of certain operators generated by wavelets and Borel measures.

math.CA2015★ 1 cited

One-dimensional singular problems involving the p-Laplacian and nonlinearities indefinite in sign

Uriel Kaufmann, Iván Medri

Let $Ω$ be a bounded open interval, let $p > 1$ and $γ > 0$ , and let $m : Ω \to R$ be a function that may change sign in $Ω$ . In this article we study the existence and no…

math.CA2014★ 4 cited

Strictly positive solutions for one-dimensional nonlinear elliptic problems

Uriel Kaufmann, Ivan Medri

We study existence and nonexistence of strictly positive solutions for the elliptic problems of the form $Lu = m (x) u^{p}$ in a bounded open interval, with zero boundary…

math.CA2013★ 6 cited

Strictly positive solutions for one-dimensional nonlinear problems involving the p-Laplacian

Uriel Kaufmann, Ivan Medri

Let $Ω$ be a bounded open interval, and let $p > 1$ and $q \in (0, p - 1)$ . Let $m \in L^{p^{'}} (Ω)$ and $0 \leq c \in L^{\infty} (Ω)$ . We study exist…