[PDF] Top 20 vol-09-all. 4877KB Jun 04 2011 12:03:51 AM

... Abstract. The following paper is devoted to the construction of transfer maps (Becker-Gottlieb transfers) for non-orientable cohomol- ogy theories on the category of smooth algebraic varieties. Since non- orientability ... Lihat dokumen lengkap

... For a given compression ratio, the Karhunen–Lo`eve transform (KLT) [5, 6, 7] minimizes the reconstruction error over the class of all linear reduced-rank transforms. Nevertheless, it may happen that the accuracy ... Lihat dokumen lengkap

... on all points of that tree (whether a branching point, an end point, or just a point somewhere on some branch) by associating again to any two such points x, y the total length of the unique path from x to y, the ... Lihat dokumen lengkap

... My interest in this topic began as a result of several discussions on limit mo- tives with Spencer Bloch and H´el`ene Esnault, whom I would like to thank for their encouragement and advice. I would also like to thank ... Lihat dokumen lengkap

... of all energy levels) with the energy spectrum of the system of free harmonic ...4, 12] (see also the recent paper by Hallnas and Lang- mann [13], who briefly review this and some other approaches, ... Lihat dokumen lengkap

... The phenomenon of a transient chaos (when a dynamical system behaves chaotically during a transient period before reaching some other regime) becomes in last two decade a matter of intense investigations. More than 20 ... Lihat dokumen lengkap

... [10] Olver P.J., Vorob’ev E.M., Nonclassical and conditional symmetries, in CRC Handbook of Lie Group Analy- sis of Differential Equations, Vol. 3, Editor N.H. Ibragimov, Boca Raton, Florida, CRC Press, 1996, ... Lihat dokumen lengkap

... denote the usual Galois cohomology groups. Throughout, F will denote a finite extension of Q, and E an elliptic curve defined over F , which will always be assumed to have End F (E) = Z. We impose throughout sections 2 and ... Lihat dokumen lengkap

... In the present paper we have constructed a family of quasigraded Lie algebras that coincide with deformations of the “principal” subalgebras of the loop algebras and admit Kostant–Adler– Symes scheme. Using the ... Lihat dokumen lengkap

... on, all of which are conserved densities for the − 1 flow and thereby determine higher conservation laws for the hyperbolic vector equations (30) and ...0, all these expressions will be local polynomials in ... Lihat dokumen lengkap

... in all previous attempts aimed at a consistent relativistic description of particles with an infinite number of degrees of freedom, the mass spectra were physically unacceptable, as they had an accumulation point ... Lihat dokumen lengkap

... However, there are alternatives to this method. Since any quantum system interacts with environment, it can not be in a pure state, and averaging over all field configurations should be performed taking into ... Lihat dokumen lengkap

... Abstract. In this paper we project a statistical classifier, based on per- ceptron criterion function. To this aim we use a statistical model to set up a programming code in order to test the ECG signal classification ... Lihat dokumen lengkap

... While the fermion creation and annihilation operators above (and in attempts to explicitly construct a ground state as in [9]) are chosen independently of x, the asymptotic form of the ground state wave function was ... Lihat dokumen lengkap

... lary 9.1), which implies in particular that every minimal cellular resolution of the corresponding monomial ideal is planar. Surprisingly, there can exist non- planar cell complexes supporting minimal free resolutions of ... Lihat dokumen lengkap

... The current article is devoted to the computation of certain invariants of smooth projective quadrics. Among the invariants of quadrics one can distin- guish those which could be called discrete. These are invariants ... Lihat dokumen lengkap

... Abstract. A tetragonal canonical curve is the complete intersection of two divisors on a scroll. The equations can be written in ‘rolling factors’ format. For such homogeneous ideals we give methods to compute ... Lihat dokumen lengkap

... The skeletonisation procedure consists in choosing precisely one object in each isomorphism set of objects and considering the corresponding full subcategory. Clearly any category is isomorphic to an inflation of its ... Lihat dokumen lengkap

... future research directions. We approach the latter objective through the listing of a series of open questions, scattered throughout the text. In an attempt to make the paper accessible to readers from as wide a range of ... Lihat dokumen lengkap

... Most of this work was done during a visit to the Fields Institute for Re- search in Mathematical Sciences during Fall 1994, and I would like to thank the Institute for its support and for the stimulating research ... Lihat dokumen lengkap