Results 1 to 10 of about 507 (36)
On reducible non-Weierstrass semigroups
Open Mathematics, 2021 Weierstrass semigroups are well known along the literature. We present a new family of non-Weierstrass semigroups which can be written as an intersection of Weierstrass semigroups.
García-García Juan Ignacio +3 more
doaj +1 more source
Ramanujan’s function k(τ)=r(τ)r2(2τ) and its modularity
Open Mathematics, 2020 We study the modularity of Ramanujan’s function k(τ)=r(τ)r2(2τ)k(\tau )=r(\tau ){r}^{2}(2\tau ), where r(τ)r(\tau ) is the Rogers-Ramanujan continued fraction.
Lee Yoonjin, Park Yoon Kyung
doaj +1 more source
Modular equations of a continued fraction of order six
Open Mathematics, 2019 We study a continued fraction X(τ) of order six by using the modular function theory. We first prove the modularity of X(τ), and then we obtain the modular equation of X(τ) of level n for any positive integer n; this includes the result of Vasuki et al ...
Lee Yoonjin, Park Yoon Kyung
doaj +1 more source
Strong Interactions and Stability in the DGP Model [PDF]
, 2003 The model of Dvali, Gabadadze, and Porrati (DGP) gives a simple geometrical setup in which gravity becomes 5-dimensional at distances larger than a length scale \lambda_{DGP}. We show that this theory has strong interactions at a length scale \lambda_3 ~
A. Gruzinov +20 more
core +3 more sources
, 2016 We introduce a C*-algebra A(x,Q) attached to the cluster x and a quiver Q. If Q(T) is the quiver coming from a triangulation T of the Riemann surface S with a finite number of cusps, we prove that the primitive spectrum of A(x,Q(T)) times R is ...
Nikolaev, Igor
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Riemann surfaces and AF-algebras [PDF]
, 2015 For a generic set in the Teichmueller space, we construct a covariant functor with the range in a category of the AF-algebras; the functor maps isomorphic Riemann surfaces to the stably isomorphic AF-algebras.
Nikolaev, Igor
core +1 more source
Producing in Urgent Situations:The Management of Unpredictability in the World of Journalism [PDF]
Journalistic work is confronted structurally with urgent situations. Unlike other sectors using just-in-time methods, here urgency is not only the result of random failures in the production cycle, it also relates to the nature of the commodity itself ...
Pilmis, Olivier
core +2 more sources
On Conjugacy of p-gonal Automorphisms of Riemann Surfaces [PDF]
, 2008 that for g > (p - 1)2 , a p-gonal The classical Castelnuovo-Severi theorem implies automorphism group of a cyclic p-gonal Riemann surface X of genus g is unique.
Gromadzki, Grzegorz
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The Weierstrass semigroups on double covers of genus two curves [PDF]
, 2013 We show that three numerical semigroups , and are of double covering type, i.e., the Weierstrass semigroups of ramification points on double covers of curves.
Harui, Takeshi +2 more
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Risque et TAL : détection, prévention, gestion. Introduction au 1 er atelier [PDF]
, 2016 International audienceThis article is the introduction to the first workshop dedicated to Risk and NLP, addressing theuse of natural language processing methods for the detection, prevention and management of risk.The papers presented during the workshop
Grabar, Natalia, Tanguy, Ludovic
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