Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Friedenberg, Netanel"'
Autor:
Friedenberg, Netanel, Mincheva, Kalina
Valuated term orders are studied for the purposes of Gr\"{o}bner theory over fields with valuation. The points of a usual tropical variety correspond to certain valuated terms preorders. Generalizing both of these, the set of all ``well-behaved'' val
Externí odkaz:
http://arxiv.org/abs/2306.05538
Autor:
Coles, Desmond, Friedenberg, Netanel
Let $X$ be a variety over a complete nontrivially valued field $K$. We construct an algebraizable formal model for the analytification of $X$ in the case $X$ admits a closed embedding into a toric variety. By algebraizable we mean that the formal mod
Externí odkaz:
http://arxiv.org/abs/2303.13646
Autor:
Coles, Desmond, Friedenberg, Netanel
We develop a method for subdividing polyhedral complexes in a way that restricts the possible recession cones and allows one to work with a fixed class of polyhedron. We use these results to construct locally finite completions of rational polyhedral
Externí odkaz:
http://arxiv.org/abs/2303.12334
Autor:
Friedenberg, Netanel, Mincheva, Kalina
Towards building tropical analogues of adic spaces, we study certain spaces of prime congruences as a topological semiring replacement for the space of continuous valuations on a topological ring. This requires building the theory of topological idem
Externí odkaz:
http://arxiv.org/abs/2209.15116
Autor:
Friedenberg, Netanel
We show that any normal toric variety over a rank one valuation ring admits an equivariant open embedding in a normal toric variety which is proper over the valuation ring, after a base-change by a finite extension of valuation rings. If the value gr
Externí odkaz:
http://arxiv.org/abs/1908.00064
Akademický článek
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Autor:
Brandfonbrener, David, Devlin, Pat, Friedenberg, Netanel, Ke, Yuxuan, Marcus, Steffen, Reichard, Henry, Sciamma, Ethan
We give necessary and sufficient conditions under which the Jacobian of a graph is generated by a divisor that is the difference of two vertices. This answers a question posed by Becker and Glass and allows us to prove various other propositions abou
Externí odkaz:
http://arxiv.org/abs/1708.03069
We study Minkowski sums and Hadamard products of algebraic varieties. Specifically we explore when these are varieties and examine their properties in terms of those of the original varieties.
Comment: 25 pages, 7 figures
Comment: 25 pages, 7 figures
Externí odkaz:
http://arxiv.org/abs/1701.03191
Akademický článek
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Autor:
Friedenberg, Netanel
Publikováno v:
IMRN: International Mathematics Research Notices; Aug2024, Vol. 2024 Issue 15, p11013-11031, 19p
