Results 1 to 10 of about 651,446 (197)
Projective coordinates and projective space limit [PDF]
Nuclear Physics B, 2008 16 pages, v2: modified the section 2.1 clarifying the difference from IW contraction, added notes & references, version to appear in Nuclear Physics ...
Machiko Hatsuda +2 more
openaire +4 more sources
Projective Space: Reguli and Projectivity [PDF]
arXiv, 2015 We investigate an `assumption of projectivity' that is appropriate to the self-dual axiomatic formulation of three-dimensional projective space.
openaire +3 more sources
Projective Space: Harmonicity and Projectivity [PDF]
arXiv, 2016 For an axiomatization of three-dimensional projective space based on points and planes, we discuss appropriate versions of the harmonicity axiom and the projectivity axiom, showing that each axiom is equivalent to its spatial dual.
openaire +3 more sources
A space of projections on the Bergman space [PDF]
Annales Academiae Scientiarum Fennicae Mathematica, 2010 We define a set of projections on the Bergman space A 2 , which is parameterized by an ane subset of a Banach space of holomorphic functions in the disk and which includes the classical Forelli-Rudin projections.
Salvador Pérez-Esteva, Oscar Blasco
openaire +2 more sources
Cycles in projective spaces [PDF]
Journal of Geometry, 2013 6 ...
David Heywood +3 more
openaire +3 more sources
The space of morphisms on projective space [PDF]
Acta Arithmetica, 2011 17 ...
openaire +3 more sources
On projective coordinate spaces
Filomat, 2015 In the present study, an (n+1)-dimensional module over the local ringK = Mmm(R) is constructed. Further, an n-dimensional projective coordinate space over this module is constructed with the help of equivalence classes. The points and lines of this space are determined and the points are classified.
Erdogan, FATMA, Ciftci, Suleyman
openaire +6 more sources
Projective bundles and blow-ups of Projective spaces [PDF]
Annali di Matematica 201 (2022) 2707--2713, 2020 The aim of this note is to investigate the relation between two types of non-singular projective varieties of Picard rank 2, namely the Projective bundles over Projective spaces and certain Blow-up of Projective spaces.
arxiv +1 more source
Monads on projective spaces [PDF]
Communications in Algebra, 2000 This is a little investigation into the classification of complexes of direct sums of line bundles on projective spaces. We consider complexes on projective k-space Pk : O_Pk(-1)^a --> O_Pk^b --> O_Pk(1)^c, with the first map injective and the second map surjective. This is called a monad.
openaire +4 more sources
The cohomological Brauer group of weighted projective spaces and stacks [PDF]
Pacific J. Math. 324 (2023) 353-370, 2020 We compute the cohomological Brauer groups of twists of weighted projective spaces and weighted projective stacks.
arxiv +1 more source