Zeroes and Extrema of Functions via Random Measures

Fuente: arXiv
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Main Author: Micheas, Athanasios Christou
Format: Preprint
Published: 2025
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author Micheas, Athanasios Christou
author_facet Micheas, Athanasios Christou
contents We present methods that provide all zeroes and extrema of a function that do not require differentiation. Using point process theory, we are able to describe the locations of zeroes or maxima, their number, as well as their distribution over a given window of observation. The algorithms in order to accomplish the theoretical development are also provided, and they are exemplified using many illustrative examples, for real and complex functions.
format Preprint
id arxiv_https___arxiv_org_abs_2511_10293
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Zeroes and Extrema of Functions via Random Measures
Micheas, Athanasios Christou
Methodology
Optimization and Control
Computation
Primary: 60G55, Secondary: 90C23, 90C26
We present methods that provide all zeroes and extrema of a function that do not require differentiation. Using point process theory, we are able to describe the locations of zeroes or maxima, their number, as well as their distribution over a given window of observation. The algorithms in order to accomplish the theoretical development are also provided, and they are exemplified using many illustrative examples, for real and complex functions.
title Zeroes and Extrema of Functions via Random Measures
topic Methodology
Optimization and Control
Computation
Primary: 60G55, Secondary: 90C23, 90C26
url https://arxiv.org/abs/2511.10293