00845nam a22002411i 450099100255217970753620040407072214.0040802s1966 it a||||||||||||||||ita b13544767-39ule_instDip.to di Studi Storiciita730.945Pevsner, Antoine217461Pevsner /[a cura di Bernard Dorival]Milano :Fabbri,c1966[6] p., XVI p. di tav. :ill. ;36 cmI maestri della scultura ;75Dorival, Bernard.b1354476726-06-0726-06-07991002552179707536LE009 ART.COLL.10/75V.7512009000273450le009-E0.00-l- 00000.i1449375526-06-07Pevsner1223108UNISALENTOle00913-06-07ma -itait 0008792nam 22008893 450 991095880860332120250221114806.097814704672891470467283(PPN)28280384X(CKB)4940000000616224(MiAaPQ)EBC6798080(Au-PeEL)EBL6798080(RPAM)22054025(OCoLC)1285170590(EXLCZ)99494000000061622420211214d2021 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierMexican Mathematicians in the World Trends and Recent Contributions1st ed.Providence :American Mathematical Society,2021.©2021.1 online resource (336 pages)Contemporary Mathematics ;v.775This volume contains the proceedings of the IV Meeting of Mexican Mathematicians Abroad (IV Reuni'on de Matem'aticos Mexicanos en el Mundo), held at Casa Matem'atica Oaxaca (CMO) in Oaxaca, Mexico, on June 10-15, 2018--Preface.9781470465360 1470465361 Includes bibliographical references.Cover -- Title page -- Contents -- Preface -- List of Talks and Speakers -- A survey on extensions of Riemannian manifolds and Bartnik mass estimates -- 1. Mathematical relativity -- 2. The Mantoulidis-Schoen construction -- 3. Collar extensions, gluing procedures, and Bartnik mass estimates -- 4. Recent results on Bartnik mass estimates -- 5. Conclusions and open problems -- Acknowledgments -- References -- Four-dimensional homogeneous Kähler Ricci solitons -- 1. Introduction -- 2. Preliminaries -- 3. Homogeneous Kähler surfaces. The proof of Theorem 1.1 -- 4. The proof of Corollary 1.2 -- References -- *-algebras and their nuclear dimension -- Introduction -- 1. Basics of *-algebras -- 2. Nuclear dimension -- 3. Zero dimensional objects -- 4. *-algebras associated to groups -- 5. *-algebras associated to dynamical systems -- 6. Cuntz algebras -- 7. General simple *-algebras -- 8. Nuclear dimension of commutative algebras -- Acknowledgments -- References -- Short survey on the existence of slices for the space of Riemannian metrics -- 1. Introduction -- 2. Preliminaries -- 3. Proofs of the Slice Theorem and Theorem B -- 4. Consequences of the Slice Theorem -- Acknowledgment -- References -- Model theory and metric convergence II: Averages of unitary polynomial actions -- Introduction -- 1. PET structures -- 2. Leibman sequences -- 3. An ergodic theorem for unitary polynomial actions of ℤ -- 4. A Mean Ergodic Theorem for unitary polynomial actions of abelian groups -- Appendix A. A Dominated Convergence Theorem for notions of integration in Banach spaces -- Acknowledgments -- References -- A survey on the blow-up method for fast-slow systems -- 1. Introduction -- Notation -- 2. Preliminaries -- 3. Survey -- 4. Summary and outlook -- Acknowledgments -- References -- Langlands program and Ramanujan Conjecture: A survey -- Introduction.1. Artin -functions and number theory -- 2. Reductive groups and representation theory -- 3. The Langlands-Shahidi method -- 4. Local Langlands -- 5. Global Langlands -- 6. Globalization methods -- 7. Ramanujan Conjecture -- Acknowledgments -- References -- The least quadratic non-residue -- 1. Introduction -- 2. History and heuristics -- 3. The Pólya-Vinogradov inequality -- 4. The Burgess inequality -- 5. Explicit results on the least quadratic non-residue -- 6. The large sieve and Linnik's theorem -- 7. Ankeny's Theorem -- 8. Conclusion -- Acknowledgments -- References -- Thin homotopy and the holonomy approach to gauge theories -- 1. Introduction -- 2. Brief survey -- 3. Thin homotopy and groups of based loops on a manifold -- 4. Results -- 5. Conclusion and further remarks -- Acknowledgments -- References -- On fractional higher-order Dirichlet boundary value problems: Between the Laplacian and the bilaplacian -- 1. Introduction -- 2. Pointwise evaluations -- 3. Variational framework -- 4. Positivity preserving properties -- 5. Explicit formulas for the inhomogeneous Dirichlet problem in balls -- 6. Asymptotic behavior of solutions -- Appendix A. On the composition of Green functions -- Acknowledgments -- References -- ¹ solutions on curve integrable spacetimes -- 1. Introduction -- 2. Preliminaries and notation -- 3. Curve integrable spacetimes -- Acknowledgments -- References -- On the pseudospectra of Schrödinger operators on Zoll manifolds -- 1. Introduction and statement of results -- 2. Proof of Theorem 1.2 -- 3. Proof of Theorem 1.3 -- 4. Proof of Theorem 1.4 -- 5. Examples on ² -- References -- On a conjecture of Naito-Sagaki: Littelmann paths and Littlewood-Richardson Sundaram tableaux -- Introduction -- 1. Notation for the Lie algebras -- 2. Tableaux, words and their paths -- 3. Restriction of paths that come from words.4. The Naito-Sagaki conjecture -- 5. Littlewood-Richardson tableaux and n-symplectic Sundaram tableaux: branching -- 6. On the proof of the Naito-Sagaki conjecture -- 7. Symplectic combinatorics of King, Berele and Sundaram -- Acknowledgments -- References -- Back Cover.Articles in this volume are based on presentations given at the IV Meeting of Mexican Mathematicians Abroad (IV Reunión de Matemáticos Mexicanos en el Mundo), held from June 10-15, 2018, at Casa Matemática Oaxaca (CMO), Mexico. This meeting was the fourth in a series of ongoing biannual meetings bringing together Mexican mathematicians working abroad with their peers in Mexico.This book features surveys and research articles from five broad research areas: algebra, analysis, combinatorics, geometry, and topology. Their topics range from general relativity and mathematical physics to interactions between logic and ergodic theory. Several articles provide a panoramic view of the fields and problems on which the authors are currently working on, showcasing diverse research lines complementary to those currently pursued in Mexico. The research-oriented manuscripts provide either alternative approaches to well-known problems or new advances in active research fields.Contemporary MathematicsMexican Mathematicians in the WorldMathematicsMexicoCongressesMathematiciansMexicoCongressesWomen mathematiciansMexicoCongressesDifferential geometry -- Global differential geometrymscRelativity and gravitational theory -- General relativitymscFunctional analysis -- Selfadjoint operator algebras ($C^*$-algebras, von Neumann ($W^*$-) algebras, etc.)mscDynamical systems and ergodic theory -- Ergodic theorymscAlgebraic topology -- Homotopy theorymscPartial differential equations -- Representations of solutions to partial differential equationsmscOperator theory -- General theory of linear operatorsmscNonassociative rings and algebras -- Lie algebras and Lie superalgebrasmscNumber theory -- Discontinuous groups and automorphic formsmscTopological groups, Lie groups -- Lie groupsmscMathematicsMathematiciansWomen mathematiciansDifferential geometry -- Global differential geometry.Relativity and gravitational theory -- General relativity.Functional analysis -- Selfadjoint operator algebras ($C^*$-algebras, von Neumann ($W^*$-) algebras, etc.).Dynamical systems and ergodic theory -- Ergodic theory.Algebraic topology -- Homotopy theory.Partial differential equations -- Representations of solutions to partial differential equations.Operator theory -- General theory of linear operators.Nonassociative rings and algebras -- Lie algebras and Lie superalgebras.Number theory -- Discontinuous groups and automorphic forms.Topological groups, Lie groups -- Lie groups.510.972510.97253Cxx83Cxx46Lxx37Axx55Pxx35Cxx47Axx17Bxx11Fxx22ExxmscGalaz-García Fernando1787313González-Tokman Cecilia1787314Pardo Juan Carlos1787315MiAaPQMiAaPQMiAaPQBOOK9910958808603321Mexican Mathematicians in the World4320531UNINA02869nam 22005655 450 991048448970332120251107152742.03-030-58823-810.1007/978-3-030-58823-6(CKB)4100000011950874(DE-He213)978-3-030-58823-6(MiAaPQ)EBC6635778(Au-PeEL)EBL6635778(OCoLC)1257665658(PPN)258062819(EXLCZ)99410000001195087420210601d2021 u| 0engurnn|008mamaatxtrdacontentcrdamediacrrdacarrierComplex Systems: Innovation and Sustainability in the Digital Age Volume 2 /edited by Aleksei V. Bogoviz1st ed. 2021.Cham :Springer International Publishing :Imprint: Springer,2021.1 online resource (XII, 631 p. 113 illus., 53 illus. in color.) Studies in Systems, Decision and Control,2198-4190 ;2833-030-58822-X Entrepreneurship, Human Capital, and Management in an Age of Complexity -- Sustainable Development of Complex Social Systems -- Digital Challenges and Prospects -- The Adoption of Technological, Service, and Business Model Innovations in Complex Systems.This book provides a coherent framework for understanding the essence of complex systems and the nature of digital transformations, analyzes challenges of and patterns in innovative development, and shares a wealth of insights and best practices, resulting in the most extensive coverage of the topic available. In particular, the book’s cutting-edge contributions, prepared by scientists, engineers, and field experts,focus on the design, implementation, and evaluation of practical interventions that promote the innovative and sustainable development of complex systems. In addition to sharing a rich collection of cases from around the world, they provide a broad interdisciplinary analysis of collaboration mechanisms, theories and approaches to support and accelerate the development of complex systems. .Studies in Systems, Decision and Control,2198-4190 ;283DynamicsNonlinear theoriesEngineeringData processingApplied Dynamical SystemsData EngineeringDynamics.Nonlinear theories.EngineeringData processing.Applied Dynamical Systems.Data Engineering.338.927Bogoviz A. V.MiAaPQMiAaPQMiAaPQBOOK9910484489703321Complex Systems: Innovation and Sustainability in the Digital Age1963566UNINA