Results 41 to 50 of about 72,042 (195)
Critically fixed Thurston maps: classification, recognition, and twisting
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
Tutto in un punto. Un point, c’est tout
Le point est le début du dessin. Si tout est en un seul point dans le début de cette nouvelle des Cosmicomiche, c’est le préalable à l’éclatement du point dans l’explosion, le rayonnement, le mouvement centrifuge qui sont le propre de sa conclusion.
Perle Abbrugiati
doaj +1 more source
Wada Dessins associated with Finite Projective Spaces and Frobenius Compatibility [PDF]
\textit{Dessins d'enfants} (hypermaps) are useful to describe algebraic properties of the Riemann surfaces they are embedded in. In general, it is not easy to describe algebraic properties of the surface of the embedding starting from the combinatorial ...
Sarti, Cristina
core
ABSTRACT In the 17th‐century Louvre expansion project, many architects used free‐standing columns, domes and large pediments for its east elevation. These elements helped give the elevation, over 150 m wide, the monumentality the court wanted, while also providing the appropriate articulation. Bernini was probably the only architect who did not use any
Taro Endo
wiley +1 more source
Réflexions sur la pratique du dessin, accompagnée de dix dessins.
Caroline Boileau
doaj +1 more source
TEXTES ET IMAGES DANS OPIUM OU LES IMAGINAIRES CORPORELS D’UN DÉSINTOXIQUÉ [PDF]
Opium est le journal de la deuxième cure de désintoxication de Jean Cocteau. Dans ce journal personnel, le diariste associe notes et dessins. Le corps est le sujet principal de cette œuvre.
Rana EL GHARBIE
doaj
The minima of the geodesic length functions of uniform filling curves
Abstract There is a natural link between (multi‐)curves that fill up a closed oriented surface and dessins d'enfants. We use this approach to exhibit explicitly the minima of the geodesic length function of filling curves that admit a self‐transverse homotopy equivalent representative such that all self‐intersection points, as well as all faces of the ...
Ernesto Girondo +2 more
wiley +1 more source
Abstract This article tells the story of my research on Dutch wax cloth, a highly prized textile and cultural artifact in Togo, my home country. I examine the fate of the cloth and of the Togolese women who made it into an object of great significance in the wake of political upheaval starting in the late 1980s, the same upheaval that led to my family ...
Amah Edoh
wiley +1 more source
Regular dessins with a given automorphism group [PDF]
Dessins d'enfants are combinatorial structures on compact Riemann surfaces defined over algebraic number fields, and regular dessins are the most symmetric of them.
Jones, Gareth A.
core

