1 citations · 1 across the 4 of their papers we have counts for
5 papers
An integrality phenomenon
Florian Fürnsinn, Danylo Radchenko, Wadim Zudilin
We prove a general statement about the integrality of the sequences generated by a recursion of the following form: equals a linear combination of $u_{n-1},u_{n-2},\dots,u_0…
Unexpectedly, a symmetry on unlabeled graphs
Florian Fürnsinn, Moritz Gangl, Martin Rubey
We exhibit the joint symmetric distribution of the following two parameters on the set of unlabeled, simple, connected graphs with vertices. The first parameter is the maximal…
Galois groups of reductions modulo p of D-finite series
Xavier Caruso, Florian Fürnsinn, Daniel Vargas-Montoya
The aim of this paper is to investigate the algebraicity behavior of reductions of -finite power series modulo prime numbers. For many classes of D-finite functions, such as dia…
On Abel's Problem about Logarithmic Integrals in Positive Characteristic
Florian Fürnsinn, Herwig Hauser, Hiraku Kawanoue
Linear differential equations with polynomial coefficients over a field of positive characteristic with local exponents in the prime field have a basis of solutions in the…
Fuchs' theorem on linear differential equations in arbitrary characteristic
Florian Fürnsinn, Herwig Hauser
The paper generalizes Lazarus Fuchs' theorem on the solutions of complex ordinary linear differential equations with regular singularities to the case of ground fields of arbitrary…