Zobrazeno 1 - 10
of 63
pro vyhledávání: '"HÁJEK, PAVEL"'
We prove that on 2-connected closed oriented manifolds, the analytic and algebraic constructions of an IBL$_\infty$ structure associated to a closed oriented manifold coincide. The corresponding structure is invariant under orientation preserving hom
Externí odkaz:
http://arxiv.org/abs/2202.06837
Autor:
Hajek, Pavel
We extend a CDGA $V$ with a perfect pairing of degree $n$ on cohomology to a CDGA $\hat V$ with a pairing of degree $n$ on chain level such that $\hat V$ admits a Hodge decomposition and retracts onto $V$ preserving the pairing on cohomology; here we
Externí odkaz:
http://arxiv.org/abs/2004.07362
Autor:
Hajek, Pavel
Following Cieliebak, Fukaya, Latschev and Volkov, we construct an IBL-infinity chain model for equivariant string topology on cyclic Hochschild cochains of de Rham cohomology. We study its properties and perform explicit computations.
Comment: P
Comment: P
Externí odkaz:
http://arxiv.org/abs/2003.07933
Autor:
Hájek, Pavel
This master's thesis describes design and development of an application for estimation of vehicle speed from both recorded video file and from camera stream. It explains the procecess of a camera calibration, vehicle detection and tracking and descri
Externí odkaz:
http://www.nusl.cz/ntk/nusl-363866
Autor:
Hajek, Pavel
We study the application of IBL-infinity-algebras to string topology and explicitly compute the case of spheres. This involves finding a Green kernel and computing integrals associated to trivalent ribbon graphs, which are similar to integrals from p
Externí odkaz:
http://arxiv.org/abs/1811.05281
Autor:
Hájek, Pavel
This master’s project describes a proposal for manufacturing technology of a horizontal boring machine case. This case is manufactured by HESTEGO a.s. from a DC01 steel sheet, which is 2 mm thick and its production series is 200 pieces a year. Punc
Externí odkaz:
http://www.nusl.cz/ntk/nusl-231655
Autor:
Hájek, Pavel
This diploma thesis elaborates on the customer behavior on the Czech grocery market. The emphasis is particularly put on the customers' reaction to the special offer flyers. This research paper describes the real special offer price campaigns of the
Externí odkaz:
http://www.nusl.cz/ntk/nusl-193512