Results 91 to 100 of about 193 (115)

Integrable and superintegrable systems associated with multi-sums of products. [PDF]

open access: yesProc Math Phys Eng Sci, 2014
van der Kamp PH   +4 more
europepmc   +1 more source

SPLITTING OF VALUATIONS IN EXTENSIONS OF LOCAL DOMAINS. [PDF]

open access: yesProc Natl Acad Sci U S A, 1955
Abhyankar S, Zariski O.
europepmc   +1 more source

Orlov spectra as a filtered cohomology theory.

open access: yesAdv Math (N Y), 2013
Katzarkov L, Kerr G.
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Constructing quadratic birational maps via their complex rational representation

Computer Aided Geometric Design, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xuhui Wang, Meng Wu, Qian Ni
exaly   +3 more sources

Factorization of birational maps of rational surfaces from the viewpoint of Mori theory

Russian Mathematical Surveys, 1996
This paper gives new proofs for known results on factorization of birational maps between minimal rational surfaces over perfect fields using Mori theory. Starting with the Cremona group of the projective plane, this is subject of classical algebraic geometry, and more recent developments include contributions of the author and many others [cf.
V A Iskovskikh, E G Rees, S A Dovbysh
exaly   +3 more sources

Effective criteria for bigraded birational maps

open access: yesJournal of Symbolic Computation, 2017
International audienceIn this paper, we consider rational maps whose source is a product of two subvarieties, each one being embedded in a projective space. Our main objective is to investigate birationality criteria for such maps.
Laurent Buse   +2 more
exaly   +3 more sources

Rational homogeneous spaces as geometric realizations of birational transformations

Rendiconti Del Circolo Matematico Di Palermo, 2023
Gianluca Occhetta   +2 more
exaly  

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