Zobrazeno 1 - 10
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pro vyhledávání: '"Sabir, M"'
Earlier, there was computed the Poincar\'e series of a valuation or of a collection of valuations on the ring of germs of holomorphic functions in two variables. For a collection of several plane curve valuations it appeared to coincide with the Alex
Externí odkaz:
http://arxiv.org/abs/2407.13455
We discuss the universal orbifold Euler characteristic and generalized orbifold Euler characteristics corresponding to finitely generated groups $A$ (the $A$-Euler characteristics). We show that the collection of all $A$-Euler characteristics for $A$
Externí odkaz:
http://arxiv.org/abs/2405.08426
Autor:
Gusein-Zade, Sabir M.
Tamanoi equation is a Macdonald type equation for the orbifold Euler characteristic and for its analogues of higher orders. It claims that the generating series of the orbifold Euler characteristics of a fixed order of analogues of the symmetric powe
Externí odkaz:
http://arxiv.org/abs/2405.03843
We define a Grothendieck ring of pairs of complex quasi-projective varieties (that is a variety and a subvariety). We describe $\lambda$-structures and a power structure on/over this ring. We show that the conjectual symmetric power of the projective
Externí odkaz:
http://arxiv.org/abs/2308.10986
We consider the Berglund-H\"ubsch-Henningson-Takahashi duality of Landau-Ginzburg orbifolds with a symmetry group generated by some diagonal symmetries and some permutations of variables. We study the orbifold Euler characteristics, the orbifold zeta
Externí odkaz:
http://arxiv.org/abs/2204.02069
Autor:
Gusein-Zade, Sabir M.
A notion of exotic (ordered) configuration spaces of points on a space $X$ was suggested by Yu.~Baryshnikov. He gave equations for the (exponential) generating series of the Euler characteristics of these spaces. Here we consider un-ordered analogues
Externí odkaz:
http://arxiv.org/abs/2203.10798
We discuss the notions of indices of vector fields and 1-forms and their generalizations to singular varieties and varieties with actions of finite groups, as well as indices of collections of vector fields and 1-forms.
Comment: 60 pages; intend
Comment: 60 pages; intend
Externí odkaz:
http://arxiv.org/abs/2107.01967
Publikováno v:
SIGMA 16 (2020), 051, 15 pages
P. Berglund, T. H\"ubsch, and M. Henningson proposed a method to construct mirror symmetric Calabi-Yau manifolds. They considered a pair consisting of an invertible polynomial and of a finite (abelian) group of its diagonal symmetries together with a
Externí odkaz:
http://arxiv.org/abs/1907.11421
Autor:
Amin, Gulabakh Sabir M.1, Marouf, Bushra Hassan2, Namiq, Hiwa Shafiq2, Salih, Jamal Mahmood3,4
Publikováno v:
Journal of Clinical Pharmacy & Therapeutics. 2/12/2024, Vol. 2024, p1-18. 18p.
Autor:
Raj Vijilius Helena, Kumar S. Vinod, Sabir M., Yadav Dinesh Kumar, Sharma Shekhar, Alabdeli Haider, Arun Vanya
Publikováno v:
E3S Web of Conferences, Vol 507, p 01059 (2024)
The science of ecology is incorporated into farm development and operation through agroecological techniques. A paradigm shift in agriculture is essential to combat hunger, adapt to climate trade, and mitigate environmental degradation. By doing this
Externí odkaz:
https://doaj.org/article/c17a78cb103642cbb56685a2a1767c2c