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DMTCS
2010
416views Mathematics» more  DMTCS 2010»
13 years 2 months ago
Continued fraction expansions for q-tangent and q-cotangent functions
Abstract. For 3 different versions of q-tangent resp. q-cotangent functions, we compute the continued fraction expansion explicitly, by guessing the relative quantities and proving...
Helmut Prodinger
DMTCS
2010
163views Mathematics» more  DMTCS 2010»
13 years 2 months ago
On Uniform Recurrence of a Direct Product
A direct product of two words is a naturally defined word on the alphabet of pairs of symbols. We introduce the class URP of uniformly recurrent words such that a direct product o...
Pavel Vadimovich Salimov
DMTCS
2010
157views Mathematics» more  DMTCS 2010»
13 years 2 months ago
Edge-Removal and Non-Crossing Configurations in Geometric Graphs
A geometric graph is a graph G = (V, E) drawn in the plane, such that V is a point set in general position and E is a set of straight-line segments whose endpoints belong to V . W...
Oswin Aichholzer, Sergio Cabello, Ruy Fabila Monro...
DMTCS
2010
153views Mathematics» more  DMTCS 2010»
13 years 2 months ago
Coloring Geographical Threshold Graphs
Milan Bradonjic, Tobias Müller, Allon G. Perc...
Mathematics
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