Results 141 to 150 of about 2,710 (220)

REAL QUADRICS: RIGIDITY PHENOMENON AND CLASSIFICATION PROBLEMS

open access: yes, 1995
The investigation of the connection between components of algebra of infinetesimal automorphisms for a quadric of K codimensionality is the aim of the paper as weel as the classification obtaining for quadrics of 3 codimensionality in C*996, quadrics ...
Palinchak, Natalia Ferentsovna
core  

Novel Multivariable Evolutionary Algorithm-Based Method for Modal Reconstruction of the Corneal Surface from Sparse and Incomplete Point Clouds. [PDF]

open access: yesBioengineering (Basel), 2023
Sáez-Gutiérrez FL   +4 more
europepmc   +1 more source

Around rationality of cycles

open access: yesOpen Mathematics, 2013
Fino Raphaël
doaj   +1 more source

Perturbation of quadrics

open access: yes
The aim of this paper is to study what happens when a slight perturbation affects the coefficients of a quadratic equation defining a variety (a quadric) in R^n.
Magret Planas, Maria dels Dolors   +2 more
core  

Curves on a smooth quadric.

open access: yesCollectanea Mathematica, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Guiffrida, Salvatore, Maggioni, Renato
openaire   +2 more sources

Torsion in Chow groups of quadrics [PDF]

open access: yes
We investigate here the Chow groups of arbitrary projective quadrics over a field k of characteristic 2. Much work has been done on the Chow groups of quadrics over fields of characteristic different from 2, but relatively little is known when the ...
Quigley, Khai
core  

Identifying the pulsed neuron networks' structures by a nonlinear Granger causality method. [PDF]

open access: yesBMC Neurosci, 2020
Zhu MJ   +5 more
europepmc   +1 more source

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