LEADER 03773nam 22006975 450 001 996198828703316 005 20200704161106.0 010 $a3-319-13263-6 024 7 $a10.1007/978-3-319-13263-1 035 $a(CKB)2560000000326201 035 $a(SSID)ssj0001424412 035 $a(PQKBManifestationID)11821637 035 $a(PQKBTitleCode)TC0001424412 035 $a(PQKBWorkID)11367031 035 $a(PQKB)11212342 035 $a(DE-He213)978-3-319-13263-1 035 $a(MiAaPQ)EBC5587696 035 $a(Au-PeEL)EBL5587696 035 $a(OCoLC)900868777 035 $a(PPN)183519906 035 $a(EXLCZ)992560000000326201 100 $a20150107d2015 u| 0 101 0 $aeng 135 $aurnn#008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aApproaching the Kannan-Lovász-Simonovits and Variance Conjectures$b[electronic resource] /$fby David Alonso-Gutiérrez, Jesús Bastero 205 $a1st ed. 2015. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2015. 215 $a1 online resource (X, 148 p.) 225 1 $aLecture Notes in Mathematics,$x0075-8434 ;$v2131 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a3-319-13262-8 327 $aThe Conjectures -- Main Examples -- Relating the Conjectures -- Appendix -- Index. 330 $aFocusing on two central conjectures from the field of Asymptotic Geometric Analysis, the Kannan-Lovász-Simonovits spectral gap conjecture and the variance conjecture, these Lecture Notes present the theory in an accessible way, so that interested readers, even those who are not experts in the field, will be able to appreciate the topics treated. Employing a style suitable for professionals with little background in analysis, geometry or probability, the work goes directly to the connection between isoperimetric-type inequalities and functional inequalities, allowing readers to quickly access the core of these conjectures. In addition, four recent and important results concerning this theory are presented. The first two are theorems attributed to Eldan-Klartag and Ball-Nguyen, which relate the variance and the KLS conjectures, respectively, to the hyperplane conjecture. The remaining two present in detail the main ideas needed to prove the best known estimate for the thin-shell width given by Guédon-Milman, and an approach to Eldan?s work on the connection between the thin-shell width and the KLS conjecture. 410 0$aLecture Notes in Mathematics,$x0075-8434 ;$v2131 606 $aFunctional analysis 606 $aConvex geometry  606 $aDiscrete geometry 606 $aProbabilities 606 $aFunctional Analysis$3https://scigraph.springernature.com/ontologies/product-market-codes/M12066 606 $aConvex and Discrete Geometry$3https://scigraph.springernature.com/ontologies/product-market-codes/M21014 606 $aProbability Theory and Stochastic Processes$3https://scigraph.springernature.com/ontologies/product-market-codes/M27004 615 0$aFunctional analysis. 615 0$aConvex geometry . 615 0$aDiscrete geometry. 615 0$aProbabilities. 615 14$aFunctional Analysis. 615 24$aConvex and Discrete Geometry. 615 24$aProbability Theory and Stochastic Processes. 676 $a515.7 700 $aAlonso-Gutiérrez$b David$4aut$4http://id.loc.gov/vocabulary/relators/aut$0716387 702 $aBastero$b Jesús$4aut$4http://id.loc.gov/vocabulary/relators/aut 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996198828703316 996 $aApproaching the Kannan-Lovász-Simonovits and Variance Conjectures$92105502 997 $aUNISA