Results 351 to 360 of about 2,902,724 (374)

Parameterized Families of Polynomials for Bounded Algebraic Curve and Surface Fitting

IEEE Transactions on Pattern Analysis and Machine Intelligence, 1994
Interest in algebraic curves and surfaces of high degree as geometric models or shape descriptors for different model-based computer vision tasks has increased in recent years, and although their properties make them a natural choice for object ...
G. Taubin, F. Cukierman, Steve Sullivan, J. Ponce, D. Kriegman   +4 more
semanticscholar   +1 more source

ON THE TAME SYMBOL OF AN ALGEBRAIC CURVE

, 2002
The aim of this work is to give a new definition of the tame symbol of an algebraic curve from the commutator of a certain central extension of groups.
F. P. Romo
semanticscholar   +1 more source

Robust Plotting of Polar Algebraic Curves, Space Algebraic Curves, and Offsets of Planar Algebraic Curves

Reliable Computing, 2006
In this paper, based on modifications to the well-known subdivision scheme in combination with modified affine arithmetic method to guide the subdivision, we propose four robust and reliable algorithms for plotting polar algebraic curves, space algebraic curves and offsets of planar algebraic curves.
Huahao Shou, Jie Shen, David Yoon
openaire   +2 more sources

THE FUNDAMENTAL GROUP OF THE COMPLEMENT OF A PLANE ALGEBRAIC CURVE

, 1990
π1(C2 - K) is computed, where K is an algebraic curve having only simple double points and satisfying certain restrictions at infinity. These restrictions are satisfied, for example, for a general curve parametrized by polynomials of given degrees, and ...
S. Orevkov
semanticscholar   +1 more source

Tangent vectors to Hecke curves on the moduli space of rank 2 bundles over an algebraic curve

, 2000
The moduli space of semistable bundles of a fixed determinant over an algebraic curve has been studied by many authors from various points of view. Especially wellunderstood is the case of rank 2 bundles.
Jun-Muk Hwang
semanticscholar   +1 more source

On the variety of special linear systems on a general algebraic curve

, 1980
0. Introduction (a) Statement of the problem and of the main theorem; some references 233 (b) Corollaries of the main theorem 236 (c) Role of the Brill-Noether matrix 238 (d) Heuristic reasoning for the dimension count; the CastelnuovoSeveri-Kleiman ...
P. Griffiths, J. Harris
semanticscholar   +1 more source

Moduli of π -Vector Bundles over an Algebraic Curve

, 2010
C. S. Seshadri
semanticscholar   +1 more source

A course in computational algebraic number theory

Graduate texts in mathematics, 1993
H. Cohen
semanticscholar   +1 more source

Estimation of a sum along an algebraic curve

, 1969
G. I. Perel'muter
semanticscholar   +1 more source

The Offset to an Algebraic Curve and an Application to Conics

Communication Systems and Applications, 2005
F. Anton, I. Emiris, B. Mourrain, M. Teillaud   +3 more
semanticscholar   +1 more source