![]() |
Tame Topology and O-Minimal Structures
ISBN: 9780521598385 / Angielski / Miękka / 192 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Following their introduction in the early 1980s, o-minimal structures have provided an elegant and surprisingly efficient generalization of semialgebraic and subanalytic geometry. This book gives a self-contained treatment of the theory of o-minimal structures from a geometric and topological viewpoint, assuming only rudimentary algebra and analysis. It starts with an introduction and overview of the subject. Later chapters cover the monotonicity theorem, cell decomposition, and the Euler characteristic in the o-minimal setting and show how these notions are easier to handle than in ordinary...
Following their introduction in the early 1980s, o-minimal structures have provided an elegant and surprisingly efficient generalization of semialgebr...
|
cena:
349,66 |
![]() |
Beyond Measure: A Guided Tour Through Nature, Myth and Number
ISBN: 9789810247027 / Angielski / Miękka / 616 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A collection of essays that stand on their own but are also connected. Part I examines how numbers and geometry arise in nature and several cultural contexts. Part II shows how many of the same numbers and number sequences are related to the study of numbers, dynamical systems, chaos and fractals.
A collection of essays that stand on their own but are also connected. Part I examines how numbers and geometry arise in nature and several cultural c...
|
cena:
352,63 |
![]() |
Notes on Cobordism Theory
ISBN: 9780691622217 / Angielski / Miękka / 422 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. These notes contain the first complete treatment of cobordism, a topic that has become increasingly important in the past ten years. The subject is fully developed and the latest theories are treated. Originally published in 1968. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the... These notes contain the first complete treatment of cobordism, a topic that has become increasingly important in the past ten years. The subject is... |
cena:
352,63 |
![]() |
Poincare-Einstein Holography for Forms via Conformal Geometry in the Bulk
ISBN: 9781470410926 / Angielski Termin realizacji zamówienia: ok. 5-8 dni roboczych. The authors study higher form Proca equations on Einstein manifolds with boundary data along conformal infinity. They solve these Laplace-type boundary problems formally, and to all orders, by constructing an operator which projects arbitrary forms to solutions. They also develop a product formula for solving these asymptotic problems in general. The central tools of their approach are (i) the conformal geometry of differential forms and the associated exterior tractor calculus, and (ii) a generalised notion of scale which encodes the connection between the underlying geometry and its...
The authors study higher form Proca equations on Einstein manifolds with boundary data along conformal infinity. They solve these Laplace-type boundar...
|
cena:
352,63 |
![]() |
Spectral Invariants With Bulk, Quasi-Morphisms and Lagrangian Floer Theory
ISBN: 9781470436254 / Angielski Termin realizacji zamówienia: ok. 5-8 dni roboczych. In this paper the authors first develop various enhancements of the theory of spectral invariants of Hamiltonian Floer homology and of Entov-Polterovich theory of spectral symplectic quasi-states and quasi-morphisms by incorporating bulk deformations, i.e., deformations by ambient cycles of symplectic manifolds, of the Floer homology and quantum cohomology. Essentially the same kind of construction is independently carried out by Usher in a slightly less general context. Then the authors explore various applications of these enhancements to the symplectic topology, especially new construction...
In this paper the authors first develop various enhancements of the theory of spectral invariants of Hamiltonian Floer homology and of Entov-Polterovi...
|
cena:
352,63 |
![]() |
Lectures on the h-Cobordism Theorem
ISBN: 9780691273730 / Angielski Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
352,63 |
![]() |
Light, Matter, and Geometry
ISBN: 9783639099270 / Angielski / Miękka / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
353,37 |
![]() |
Résidus Et Classes Caractéristiques de Feuilletages
ISBN: 9786131539695 / Francuski / Miękka / 256 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Ce livre traite de la thA(c)orie des classes caractA(c)ristiques de Feuilletages.On adapte la technique des RA(c)sidus pour montrer que certaines classes rigides sont des obstuctions A l''existence d''automorphismes infinitA(c)simaux du Feuilletage.Un corollaire de ce travail est une autre preuve de la trivialitA(c) de la classe d''Euler d''un fibrA(c) Plat complexe qui est originalement due A Deligne et Sullivan. Ce livre et la juxtaposition du travail de ma thA]se et de 5 autres articles sur le meme sujet.
Ce livre traite de la thA(c)orie des classes caractA(c)ristiques de Feuilletages.On adapte la technique des RA(c)sidus pour montrer que certaines clas...
|
cena:
353,37 |
![]() |
Perspective
ISBN: 9783843382366 / Angielski / Miękka / 232 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Why do railway tracks appear to meet at the horizon? Why do circles appear flattened when seen at an angle? What is a straight line? Do we really see it as straight? How do we perceive depth? These are questions that relate to what we do all the time: see things. The sense of vision is fundamental to our perception of the world, yet most of us go through our lives without wondering much about how it works. This book deals with the nature of distortions like the above that occur in the process of seeing. It starts with a single simple axiom, and builds from it to mathematical results that...
Why do railway tracks appear to meet at the horizon? Why do circles appear flattened when seen at an angle? What is a straight line? Do we really see ...
|
cena:
353,37 |
![]() |
Space, Time and Motion
ISBN: 9783838392288 / Angielski / Miękka / 284 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Space and space-time are depicted as physical objects, which are perceived, observed and studied via studuing various physical phenomena. These studies generated theories of physical and geometic phenomena and constitute a kind of integral knowledge which includes differential geometry, classical mechanics and mathematical physics. This book exposes an attempt to represent this knowledge as a whole. Differential geometry is outlined from ground level to Gauss-Bonnet-Chern theorem, classical physical theories, including general relativity are exposed in the same manner. Besides, the book...
Space and space-time are depicted as physical objects, which are perceived, observed and studied via studuing various physical phenomena. These studie...
|
cena:
353,37 |
![]() |
National Spatial Data Infrastructure Collaboration
ISBN: 9783847319900 / Angielski / Miękka / 340 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Spatial data is a vital national resource necessary for a country's efficient and sustainable economic, social and environmental development, and so must be properly developed and managed. In the Kingdom of Saudi Arabia (KSA), there is lack of knowledge and no clear framework describing the optimal way for stakeholders, users, providers or administrators, to collaborate effectively in establishing a National Spatial Data Infrastructure (NSDI). Moreover, the complex, multi-layer and multi-jurisdiction system of government leads to competing interests and mandates in coordinating spatial...
Spatial data is a vital national resource necessary for a country's efficient and sustainable economic, social and environmental development, and so m...
|
cena:
353,37 |
![]() |
Métriques Naturelles Sur Le Fibré Tangent À Une Variété Riemannienne
ISBN: 9783841790958 / Miękka / 252 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Le fibrA(c) tangent A une variA(c)tA(c) joue un rAle clA(c) en gA(c)omA(c)trie diffA(c)rentielle. Il devient un espace Riemannien plus intA(c)ressant lorsqu'il est A(c)quipA(c) de la mA(c)trique de Sasaki (la variA(c)tA(c) de base A(c)tant supposA(c)e Riemannienne). Cependant, bien qu'elle soit dA(c)finie de faAon naturelle A partir de la mA(c)trique de base, la mA(c)trique de Sasaki prA(c)sente une rigiditA(c) extrAame vis A vis de la mA(c)trique de base; ceci a rendu naturel l'introduction d'autres mA(c)triques Riemanniennes sur le fibrA(c) tangent (la mA(c)trique de Cheeger-Gromoll et...
Le fibrA(c) tangent A une variA(c)tA(c) joue un rAle clA(c) en gA(c)omA(c)trie diffA(c)rentielle. Il devient un espace Riemannien plus intA(c)ressant ...
|
cena:
353,37 |
![]() |
Förderung des geometrischen Denk- und Vorstellungsvermögens: Dargestellt am Beispiel einer Unterrichtseinheit zum Thema Achsensymmetrie in einem 2. Sc
ISBN: 9783838690919 / Niemiecki / Miękka / 96 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Examensarbeit aus dem Jahr 2005 im Fachbereich Padagogik - Schulpadagogik, Note: 1,0, Studienseminar Hameln fur das Lehramt an Gymnasien (Studiengang Lehramt an Grund-, Haupt- und Realschulen), Sprache: Deutsch, Abstract: Inhaltsangabe: Einleitung: Wie kann man es denn verantworten, Fahigkeiten des Kindes vier Jahre lang brach liegen zu lassen, die sich im Vorschulalter schon entwickelten? Das Kind hat gebaut, gelegt, experimentiert und auf diese Weise im Raum Erfahrungen gesammelt, die fortgesetzt werden mussen Genau diese Aussage von H. Besuden beschreibt in eindrucklicher Art und Weise...
Examensarbeit aus dem Jahr 2005 im Fachbereich Padagogik - Schulpadagogik, Note: 1,0, Studienseminar Hameln fur das Lehramt an Gymnasien (Studiengang ...
|
cena:
354,04 |
![]() |
Un résultat d''existence pour les ensembles minimaux
ISBN: 9786131501210 / Francuski / Miękka / 176 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Les travaux prA(c)sentA(c)s dans cette thA]se concernent l''A(c)tude de l''existence de solutions A des problA]mes de minimisation de la mesure dans l''espace euclidien, en dimension et codimension quelconques. Dans la premiA]re partie on A(c)tudie des raccordements de grilles dyadiques sous contrainte de rA(c)gularitA(c) uniforme. La construction de telles grilles est assez dA(c)licate, puisqu''on s''impose de relier des grilles dyadiques entre elles tout en gardant un contrAle uniforme sur la forme des polyA]dres construits. Dans la deuxiA]me partie on construit des approximations...
Les travaux prA(c)sentA(c)s dans cette thA]se concernent l''A(c)tude de l''existence de solutions A des problA]mes de minimisation de la mesure dans l...
|
cena:
357,39 |
![]() |
Linéarisation dynamique des systèmes et paramétrage des solutions
ISBN: 9786131504600 / Francuski / Miękka / 192 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Dans cette thA]se, nous nous sommes intA(c)ressA(c)s A la possibilitA(c) de paramA(c)trer toutes les solutions d''un systA]me de contrAle ou systA]me sous-dA(c)terminA(c) par des formules dA(c)pendant de fonctions arbitraires du temps et de leurs dA(c)rivA(c)es jusqu''A un certain ordre. AprA]s avoir liA(c) cette problA(c)matique A la problA(c)matique plus connue en contrAle de la recherche de sorties plates, nous nous sommes intA(c)ressA(c)s a deux points de vue. Le premier point de vue est une A(c)tude en petites dimensions qui nous amA]ne A des conditions nA(c)cessaires et suffisantes pour...
Dans cette thA]se, nous nous sommes intA(c)ressA(c)s A la possibilitA(c) de paramA(c)trer toutes les solutions d''un systA]me de contrAle ou systA]me ...
|
cena:
357,39 |
![]() |
Tropical Intersection Theory and Gravitational Descendants
ISBN: 9783838114286 / Angielski / Miękka / 200 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In this publication a tropical intersection theory is established with analogue notions and tools as its algebro-geometric counterpart. The developed theory, interesting as a subfield of convex geometry on its own, shows many relations to the intersection theory of toric varieties and other fields. In the second chapter, tropical intersection theory is used to define and study tropical gravitational descendants (i.e. Gromov-Witten invariants with incidence and "Psi-class" factors). It turns out that many concepts of the classical Gromov-Witten theory such as the WDVV equations can be carried...
In this publication a tropical intersection theory is established with analogue notions and tools as its algebro-geometric counterpart. The developed ...
|
cena:
357,39 |
![]() |
Buildings, Group Homology and Lattices
ISBN: 9783838120744 / Angielski / Miękka / 180 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
357,39 |
![]() |
Analytic geometry
ISBN: 9786138952190 / Angielski / Miękka / 188 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
357,39 |
![]() |
Spatial Context: An Introduction to Fundamental Computer Algorithms for Spatial Analysis
ISBN: 9780367878924 / Angielski / Miękka / 218 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
357,48 |
![]() |
Geometry of Crystallographic Groups
ISBN: 9789814412254 / Angielski / Twarda / 208 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Crystallographic groups are groups which act in a nice way and via isometries on some n-dimensional Euclidean space. This book gives an example of the torsion free crystallographic group with a trivial center and a trivial outer automorphism group.
Crystallographic groups are groups which act in a nice way and via isometries on some n-dimensional Euclidean space. This book gives an example of the...
|
cena:
357,54 |