Talks
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Apr 07, 2026:
Graduate Math Meet,
Indian Institute of Technology Gandhinagar, Gandhinagar, India.
Title: The Arzelà –Ascoli theorem.
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Jan 14, 2026:
Indo-European Conference on Mathematics,
Savitribai Phule Pune University and Indian Institute of Science Education and Research Pune, Maharashtra, India (Contributed).
Title: Sign regularity and variation diminution: single-vector tests and characterizations.
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Jun 23, 2025:
26th Conference of the International Linear Algebra Society,
Mini-symposium on Total Positivity,
National Sun Yat-sen University, Kaohsiung, Taiwan (Invited).
Title: Sign regularity preserving linear operators.
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Dec 21, 2023:
International Conference on Linear Algebra and its Applications,
Manipal Academy of Higher Education, Manipal, India (Contributed).
Title: Sign regularity via variation diminution: an overview.
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Oct 04, 2023:
Graduate Students' Seminar,
Indian Institute of Technology Gandhinagar, Gandhinagar, India.
Title: The history of matrix positive semidefiniteness preservers.