Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Tautological one-form"'
Autor:
Oscar Randal-Williams
We prove several basic ring-theoretic results about tautological rings of manifolds W, that is, the rings of generalised Miller--Morita--Mumford classes for fibre bundles with fibre W. Firstly we provide conditions on the rational cohomology of W whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d674fbabf2cd58751892011d90e95405
Autor:
José E. Galé, Daniel Beltiţă
Publikováno v:
Journal of Geometry and Physics. 92:100-118
For vector bundles having an involution on the base space, Hermitian-like structures are defined in terms of such an involution. We prove a universality theorem for suitable self-involutive reproducing kernels on Hermitian-like vector bundles. This r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::208bd5b4aa9bc77a7fa88e9f4d3cbfa5
https://doi.org/10.1016/j.geomphys.2015.02.005
https://doi.org/10.1016/j.geomphys.2015.02.005
Autor:
Cornelia-Livia Bejan, İlhan Gül
Publikováno v:
Contemporary Perspectives in Differential Geometry and its Related Fields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a5b4e4b1c5c8c308aebb52e5a14f9f2
https://doi.org/10.1142/9789813220911_0004
https://doi.org/10.1142/9789813220911_0004
Autor:
Melvin Leok, Jun Zhang
Publikováno v:
Entropy, Vol 19, Iss 10, p 518 (2017)
Entropy; Volume 19; Issue 10; Pages: 518
Entropy; Volume 19; Issue 10; Pages: 518
The divergence function in information geometry, and the discrete Lagrangian in discrete geometric mechanics each induce a differential geometric structure on the product manifold Q × Q . We aim to investigate the relationship between these two obje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ea65784b36bf6eddcacbb64b6acddc0
https://www.mdpi.com/1099-4300/19/10/518
https://www.mdpi.com/1099-4300/19/10/518
Autor:
Paul Seidel, Maksim Maydanskiy
Publikováno v:
Journal of Topology. 8:884-886
Using Lefschetz fibrations, we construct nonstandard symplectic structures on cotangent bundles of spheres. These structures are of Liouville type, which means exact and convex at infinity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d8c0a6b626b1a84f5ddfeb230e5f176
https://doi.org/10.1112/jtopol/jtv019
https://doi.org/10.1112/jtopol/jtv019
Autor:
Cansel Aycan
Publikováno v:
International Journal of Contemporary Mathematical Sciences. 9:375-384
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::511c7835335e61a14d878ef3fccb737a
https://doi.org/10.12988/ijcms.2014.3783
https://doi.org/10.12988/ijcms.2014.3783
Autor:
José E. Galé, Daniel Beltiţă
Publikováno v:
Mathematische Zeitschrift. 277:29-62
We construct a canonical correspondence from a wide class of reproducing kernels on infinite-dimensional Hermitian vector bundles to linear connections on these bundles. The linear connection in question is obtained through a pull-back operation invo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d8f64a9cc0cee73173715eb96340e12
https://doi.org/10.1007/s00209-013-1243-9
https://doi.org/10.1007/s00209-013-1243-9
Autor:
Andreas Krug
Publikováno v:
Geometriae Dedicata. 172:245-291
We give a description of the image of tensor products of tautological bundles on Hilbert schemes of points on surfaces under the Bridgeland–King–Reid–Haiman equivalence. Using this, some new formulas for cohomological invariants of these bundle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69c30e37936aea83357aeee3f92a97f4
https://doi.org/10.1007/s10711-013-9919-1
https://doi.org/10.1007/s10711-013-9919-1
Autor:
Mehdi Tavakol
Publikováno v:
International Mathematics Research Notices
The purpose of this thesis is to study tautological rings of moduli spaces of curves. The moduli spaces of curves play an important role in algebraic geometry. The study of algebraic cycles on these spaces was started by Mumford. He introduced the no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d92f3468d403a849eca96df46e69bc1
https://doi.org/10.1093/imrn/rnt178
https://doi.org/10.1093/imrn/rnt178
We define and study the quantum equivariant $K$-theory of cotangent bundles over Grassmannians. For every tautological bundle in the $K$-theory we define its one-parametric deformation, referred to as quantum tautological bundle. We prove that the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb84579039d754d60a5caa31cec26f3b
http://arxiv.org/abs/1612.08723
http://arxiv.org/abs/1612.08723