A Numerical Method for the Fractional Semilinear Calderón Problem

We present a finite element method for reconstructing a coefficient in a fractional semilinear equation from a single exterior measurement.

Authors

Jesse Railo (ORCID: https://orcid.org/0000-0001-9226-4190)
Andreas Norbert Rupp (ORCID: https://orcid.org/0000-0001-5527-7187)
Mukul Dwivedi (ORCID: https://orcid.org/0000-0002-5891-2788)

Publication Details

Journal: arXiv (Cornell University)
Published: 2026-10-26
DOI: https://doi.org/10.48550/arxiv.2610.35299
Primary Topic: Numerical methods in inverse problems
Type: preprint

Controls

|||

ALL TIME

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

preprint

A Numerical Method for the Fractional Semilinear Calderón Problem

Jesse Railo, Andreas Norbert Rupp, Mukul Dwivedi

Oct 26, 2026

arXiv (Cornell University)

Numerical methods in inverse problems

preprint

A Numerical Method for the Fractional Semilinear Calderón Problem

Jesse Railo, Andreas Norbert Rupp, Mukul Dwivedi

October 26, 2026preprint en

Abstract

We present a finite element method for reconstructing a coefficient in a fractional semilinear equation from a single exterior measurement.

arXiv (Cornell University)

Numerical methods in inverse problems

DOI Open Access PDF OpenAlex

AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Laika access coming soon

A Numerical Method for the Fractional Semilinear Calderón Problem — Jesse Railo, Andreas Norbert Rupp, et al. · arXiv (Cornell University) (2026) | TGRS Research Map | TGRS