LEADER 03132nam a2200361 i 4500 001 991002944229707536 006 m o d 007 cr cnu|||||||| 008 160712s2015 sz a ob 001 0 eng d 020 $a9783319181325 035 $ab14258080-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematica$beng 082 04$a515.7$223 084 $aAMS 42B35 084 $aAMS 30L05 084 $aAMS 35J57 100 1 $aAlvarado, Ryan$0716353 245 10$aHardy spaces on Ahlfors-regular quasi metric spaces$h[e-book] :$ba sharp theory /$cRyan Alvarado, Marius Mitrea 260 $aCham [Switzerland] :$bSpringer,$c2015 300 $a1 online resource (viii, 486 pages) :$billustrations 490 1 $aLecture notes in mathematics,$x1617-9692 ;$v2142 504 $aIncludes bibliographical references and indexes 505 0 $aIntroduction - Geometry of Quasi-Metric Spaces -- Analysis on Spaces of Homogeneous Type -- Maximal Theory of Hardy Spaces -- Atomic Theory of Hardy Spaces -- Molecular and Ionic Theory of Hardy Spaces -- Further Results -- Boundedness of Linear Operators Defined on Hp(X) -- Besov and Triebel-Lizorkin Spaces on Ahlfors-Regular Quasi-Metric Spaces 520 $aSystematically building an optimal theory, this monograph develops and explores several approaches to Hardy spaces in the setting of Ahlfors-regular quasi-metric spaces. The text is broadly divided into two main parts. The first part gives atomic, molecular, and grand maximal function characterizations of Hardy spaces and formulates sharp versions of basic analytical tools for quasi-metric spaces, such as a Lebesgue differentiation theorem with minimal demands on the underlying measure, a maximally smooth approximation to the identity and a Calderon-Zygmund decomposition for distributions. These results are of independent interest. The second part establishes very general criteria guaranteeing that a linear operator acts continuously from a Hardy space into a topological vector space, emphasizing the role of the action of the operator on atoms. Applications include the solvability of the Dirichlet problem for elliptic systems in the upper-half space with boundary data from Hardy spaces. The tools established in the first part are then used to develop a sharp theory of Besov and Triebel-Lizorkin spaces in Ahlfors-regular quasi-metric spaces. The monograph is largely self-contained and is intended for an audience of mathematicians, graduate students and professionals with a mathematical background who are interested in the interplay between analysis and geometry 650 0$aHardy spaces 650 0$aQuasi-metric spaces 700 1 $aMitrea, Marius$eauthor$4http://id.loc.gov/vocabulary/relators/aut$0441111 856 40$uhttp://link.springer.com/book/10.1007/978-3-319-18132-5$zAn electronic book accessible through the World Wide Web 907 $a.b14258080$b03-03-22$c12-07-16 912 $a991002944229707536 996 $aHardy spaces on Ahlfors-regular quasi metric spaces$91413242 997 $aUNISALENTO 998 $ale013$b12-07-16$cm$d@ $e-$feng$gsz $h0$i0 LEADER 02055nam 22006014a 450 001 9910795701703321 005 20231130225818.0 010 0 $a9780195343939 010 0 $a019534393X 010 $a1-4237-2651-0 010 $a0-19-534393-X 010 $a0-19-513799-X 010 $a1-280-48091-2 010 $a0-19-984905-6 035 $a(MiAaPQ)EBC7035451 035 $a(CKB)24235085000041 035 $a(MiAaPQ)EBC281061 035 $a(Au-PeEL)EBL281061 035 $a(CaPaEBR)ebr10086807 035 $a(CaONFJC)MIL48091 035 $a(OCoLC)191817994 035 $a(EXLCZ)9924235085000041 100 $a20000228d2001 uy e 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 04$aThe most learned of the Shi'a $ethe institution of the Marja taqlid /$feditor, Linda S. Walbridge 210 $cOxford University Press$d2001 210 1$aNew York :$cOxford University Press,$d2001. 215 $a1 online resource (xii, 264 pages) 311 $a9780195137996 320 $aIncludes bibliographical references and index. 330 $aThis collection of essays explores the nature of political and religious leadership in Shi'ism. The contributors look at a variety of historical periods - from medieval to modern - to reveal the social, political, and theological factors that have influenced the development of Shi'ite leadership. -- Publisher description 606 $aMurji?ah 606 $aTaqlid 606 $aAuthority$xReligious aspects$xIslam 606 $aShi??ah$xDoctrines 615 0$aMurji?ah. 615 0$aTaqlid. 615 0$aAuthority$xReligious aspects$xIslam. 615 0$aShi??ah$xDoctrines. 676 $a297.6/1 700 $aWalbridge$01529421 701 $aWalbridge$b Linda S$0884632 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910795701703321 996 $aThe most learned of the Shi'a$93773634 997 $aUNINA