Boucetta, M
Riemann Poisson manifolds and K\"ahler-Riemann foliations
Riemann Poisson manifolds were introduced by the author in [1] and studied in more details in [2]. K\"ahler-Riemann foliations form an interesting subset of the Riemannian foliations with remarkable properties (see [3]). In this paper we will show that to give a regular Riemann Poisson structure on a manifold $M$ is equivalent to to give a K\"ahler-Riemann foliation on $M$ such that the leafwise symplectic form is invariant with respect to all local foliate perpendicular vector fields. We show also that the sum of the vector space of leafwise cohomology and the vector space of basic forms is a subspace of the space of Poisson cohomology.
eng
2002
http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=math.DG&id=0211035;
Imported from Invenio.
Aldrovandi, E
On hermitian-holomorphic classes related to uniformization, the dilogarithm and the Liouville Action
Metrics of constant negative curvature on a compact Riemann surface are critical points of the Liouville action functional, which in recent constructions is rigorously defined as a class in a Cech-de Rham complex with respect to a suitable covering of the surface. We show that this class is the square of the metrized holomorphic tangent bundle in hermitian-holomorphic Deligne cohomology. We achieve this by introducing a different version of the hermitian-holomorphic Deligne complex which is nevertheless quasi-isomorphic to the one introduced by Brylinski in his construction of Quillen line bundles. We reprove the relation with the determinant of cohomology construction. Furthermore, if we specialize the covering to the one provided by a Kleinian uniformization (thereby allowing possibly disconnected surfaces) the same class can be reinterpreted as the transgression of the regulator class expressed by the Bloch-Wigner dilogarithm.
eng
2002
http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=math.CV&id=0211055;
Imported from Invenio.
Lyubashenko, V V
Ovsienko, S
A construction of an A_infinity-category
We construct an A_infinity-category D(C|B) from a given A_infinity-category C and its full subcategory B. The construction resembles a particular case of Drinfeld's quotient of differential graded categories. We use D(C|B) to construct an A_infinity-functor of K-injective resolutions of a complex. The conventional derived category is obtained as the 0-th cohomology of the quotient of differential graded category of complexes over acyclic complexes.
eng
2002
http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=math.CT&id=0211037;
Imported from Invenio.
Kohno, T
Loop spaces of configuration spaces and finite type invariants
Geom. Topol. Monogr.
143-160
4
The total homology of the loop space of the configuration space of ordered distinct n points in R^m has a structure of a Hopf algebra defined by the 4-term relations if m>2. We describe a relation of between the cohomology of this loop space and the set of finite type invariants for the pure braid group with n strands. Based on this we give expressions of certain link invariants as integrals over cycles of the above loop space.
eng
2002
http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=math.AT&id=0211056;
Imported from Invenio.
Hengelbrock, H
Quantum cohomology of Grassmannians modulo symmetries
The quantum cohomology of Grassmannians exhibits two symmetries related to the quantum product, namely a \Bbb {Z}/n action and an involution related to complex conjugation. We construct a new ring by dividing out these symmetries in an ideal theoretic way and analyze its structure, which is shown to control the sum of all coefficients appearing in the product of cohomology classes. We derive a combinatorial formula for the sum of all Littlewood-Richardson coefficients appearing in the expansion of a product of two Schur polynomials.
eng
2002
http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=math.AG&id=0211052;
Imported from Invenio.
Le, M H
Lesh, K
The cohomology of symmetric groups and the Quillen map at odd primes
http://preprints.cern.ch/cgi-bin/setlink?base=preprint&categ=CM-P&id=CM-P00040317;
http://cds.cern.ch/record/589715/files/CM-P00040317.pdf;
http://cds.cern.ch/record/589715/files/CM-P00040317.tif;
Imported from Invenio.
Ivanov, M A
Lyubovitskij, V E
Exclusive rare decays of B and B_c mesons in a relativistic quark model
Lect. Notes Phys.
245-263
647
In these lectures we give, first, the model-independent analysis of the exclusive rare decays B -> K l(bar) l and B_c -> D(D*) l(bar) l with special emphasis on the cascade decay B_c -> D(*)(-> D pi) l(bar) l. We derive a four-fold angular decay distribution for this process in terms of helicity amplitudes including lepton mass effects. The four-fold angular decay distribution allows to define a number of physical observables which are amenable to measurement. Second, we calculate the relevant form factors within a relativistic constituent quark model, for the first time without employing the impulse approximation. The calculated form factors are used to evaluate differential decay rates and polarization observables. We present results on a set of observables with and without long-distance contributions. and compare them with the results of other studies.
eng
2004
http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=hep-ph&id=0211077;
http://cds.cern.ch/record/590408/files/0211077.pdf;
http://cds.cern.ch/record/590408/files/0211077.ps.gz;
Imported from Invenio.
BAILEY, R
SUMMARY NOTES OF THE GLM HELD ON 24.1.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM1.pdf;
Imported from Invenio.
BAILEY, R.
SUMMARY NOTES OF THE GLM HELD ON 3.2.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM2.pdf;
Imported from Invenio.
BAILEY, R.
SUMMARY NOTES OF THE GLM HELD ON 7.2.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM3.pdf;
Imported from Invenio.
Bailey, R.
SUMMARY NOTES OF THE GLM HELD ON 21.2.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM4.pdf;
Imported from Invenio.
Bailey, R.
Summary Notes of the GLM held on 06.03.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM5.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 03.04.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL-GLM6.html;
Imported from Invenio.
BAILEY, R.
SUMMARY NOTES OF THE GLM HELD ON 17.4.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM7.pdf;
Imported from Invenio.
BAILEY, R.
SUMMARY NOTES OF THE GLM HELD ON 15.5.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM8.pdf;
Imported from Invenio.
BAILEY, R.
SUMMARY NOTES OF GLM HELD ON 05.06.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM9.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 19.06.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM10.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 10.07.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM11.pdf;
Imported from Invenio.
POOLE, J
Summary notes of the GLM held on 21.8.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM12.pdf;
Imported from Invenio.
R. Bailey
Summary notes of the GLM held on 04.09.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM13.pdf;
Imported from Invenio.
POOLE, J.
Summary Notes of the GLM held on 18.09.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM14.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 2.10.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM15.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 16.10.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM16.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 30.10.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM17.pdf;
Imported from Invenio.
BAILEY, R
Summary notes of the GLM held on 13.11.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM18.pdf;
Imported from Invenio.
BAILEY, R
Summary notes of the special GLM held on 21.11.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM19.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the special GLM held on 11.12.2000
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM20.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 22.01.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM21.pdf;
Imported from Invenio.
BAILEY, R
Summary Notes of the GLM held on 05.02.01
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM22.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 19.02.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM23.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 05.03.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM24.pdf;
Imported from Invenio.
BAILEY, R
Summary notes of the GLM held on 22-23.3.2001 at LA MAINAZ
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM25.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 02.04.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM26.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 14.5.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM27.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 28.05.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM28.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 11.6.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM29.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 09.07.01
Summary Notes of the GLM held on 09.07.01
eng
2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM30.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 23.7.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM31.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 06.08.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM32.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 20.08.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM33.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 3.9.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM34.pdf;
Imported from Invenio.
Roger Bailey
Summary Notes of the GLM held on 17.09.01
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM35.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 01.10.01
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM36.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 15.10.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM37.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 29.10.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM38.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 12.11.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM39.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 26.11.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM40.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 10.12.2001
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM41.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 21.01.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM42.pdf;
Imported from Invenio.
FORREST, R.
Summary notes of the GLM held on 4.2.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM43.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 18.2.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM44.pdf;
Imported from Invenio.
BAILEY, R.
Summary Notes of the GLM held on 4.3.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM45.pdf;
Imported from Invenio.
BAILEY, R.
Minutes of the SLGLM held on 15.4.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM46.pdf;
Imported from Invenio.
BAILEY, R.
Minutes of SLGLM held on 29.04.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM47.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 13.05.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM48.pdf;
Imported from Invenio.
BAILEY, R
Summary notes of the GLM held on 10.06.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM49.pdf;
Imported from Invenio.
BAILEY, R
Minutes of the GLM held on 24.6.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM50.pdf;
Imported from Invenio.
Bailey, R.
Summary notes of the GLM held on 08.07.2002
Minutes of the Meeting held on 08.07.2002
eng
Minutes;
2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM51.pdf;
Imported from Invenio.
Roger Bailey
Summary Notes of the GLM held on 22.07.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM52.pdf;
Imported from Invenio.
BAILEY, R.
Summary notes of the GLM held on 05.08.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM53.pdf;
Imported from Invenio.
Bailey, R.
Minutes of the SLGM meeting held on 14/10/2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM54.pdf;
Imported from Invenio.
Bailey, R.
Summary Notes of the GLM held on 11.11.2002
http://sl-div.web.cern.ch/sl-div/cern-only/DI/SL_GLM55.pdf;
Imported from Invenio.