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math.CV2026
A Note on the Converse Sendov Problem
Dragomir Grozev, Nikolai Nikolov
For a polynomial of degree whose zeros lie in the closed unit disk, we determine the largest possible distance from a prescribed critical point of modulus to the nearest ze…
math.CV2024
A Picard little theorem for entire functions of matrices
Oleg Mushkarov, Nikolai Nikolov
An analog of Picard's little theorem for entire functions of matrices is proved.