Results 71 to 80 of about 13,182 (153)

Critically fixed Thurston maps: classification, recognition, and twisting

open access: yesProceedings of the London Mathematical Society, Volume 132, Issue 3, March 2026.
Abstract An orientation‐preserving branched covering map f:S2→S2$f\colon S^2\rightarrow S^2$ is called a critically fixed Thurston map if f$f$ fixes each of its critical points. It was recently shown that there is an explicit one‐to‐one correspondence between Möbius conjugacy classes of critically fixed rational maps and isomorphism classes of planar ...
Mikhail Hlushchanka, Nikolai Prochorov
wiley   +1 more source

On alternative definition of Lucas atoms and their p-adic valuations

open access: yesMonatshefte für Mathematik
Abstract Lucas atoms are irreducible factors of Lucas polynomials and they were introduced in Sagan and Tirrell (Adv Math 374:107387, 2020). The main aim of the authors was to investigate, from an innovatory point of view, when some combinatorial rational functions are actually polynomials.
Alecci, Gessica   +3 more
openaire   +3 more sources

On non-holonomicity, transcendence and $p$-adic valuations

open access: yes
Let $ν_q(n)$ be the p-adic valuation of $n$. We show that the power series with coefficients $ν_q(n)$, respectively $ν_p(n)(\mathrm{ mod\;} k)$, are non-holonomic and not algebraic in characteristic 0. We find infinitely many rational numbers and infinitely many algebraic irrational numbers for which the values of these series are transcendental.
Cobeli, Cristian   +2 more
openaire   +2 more sources

Stability of p-adic valuations of Hecke L-values

open access: yesMathematische Annalen
This is the final version to appear in Mathematische ...
openaire   +2 more sources

Weight-monodromy conjecture for certain threefolds in mixed characteristic

open access: yes, 2002
The weight-monodromy conjecture claims the coincidence of the weight filtration and the monodromy filtration, up to shift, on the $l$-adic \'etale cohomology of a proper smooth variety over a complete discrete valuation field. Although it has been proved
Ito, Tetsushi
core   +1 more source

A matrix generalization of a theorem of Fine

open access: yes, 2018
In 1947 Nathan Fine gave a beautiful product for the number of binomial coefficients $\binom{n}{m}$, for $m$ in the range $0 \leq m \leq n$, that are not divisible by $p$.
Rowland, Eric
core  

A p-Adic Model of Quantum States and the p-Adic Qubit. [PDF]

open access: yesEntropy (Basel), 2022
Aniello P, Mancini S, Parisi V.
europepmc   +1 more source

p-adic vertex operator algebras. [PDF]

open access: yesRes Number Theory, 2023
Franc C, Mason G.
europepmc   +1 more source

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