Ritt's Second Theorem in arbitrary characteristic.

DOI10.1515/crll.1993.445.175zbMath0786.12001OpenAlexW75238349MaRDI QIDQ3142117

Umberto Zannier

Publication date: 9 December 1993

Published in: Journal für die reine und angewandte Mathematik (Crelles Journal) (Search for Journal in Brave)

Full work available at URL: https://www.digizeitschriften.de/dms/resolveppn/?PPN=GDZPPN002211211

zbMATH Keywords

Ritt's second theorempolynomials over fields of arbitrary characteristic

Mathematics Subject Classification ID

Polynomials in general fields (irreducibility, etc.) (12E05)

Related Items (15)

The relative Riemann–Hurwitz formula ⋮ Polynomials with a common composite ⋮ Generalizations of two theorems of Ritt on decompositions of polynomial maps. ⋮ Extensions of absolute values on two subfields ⋮ Counting decomposable polynomials with integer coefficients ⋮ Counting Decomposable Univariate Polynomials ⋮ Compositions and collisions at degree \(p^2\) ⋮ Counting invariant subspaces and decompositions of additive polynomials ⋮ On decompositions of trigonometric polynomials ⋮ Normal form for Ritt's second theorem ⋮ Finite Weil restriction of curves ⋮ On special extrema of polynomials with applications to Diophantine problems ⋮ Tame decompositions and collisions ⋮ Prime and composite Laurent polynomials ⋮ Ritt's theory on the unit disk

This page was built for publication: Ritt's Second Theorem in arbitrary characteristic.