topmenu
Wyniki wyszukiwania:
wyszukanych pozycji: 8
 |
Introduction to Lambda Trees
ISBN: 9789810243869 / Angielski / Twarda / 2001 / 328 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) The theory of -trees has its origin in the work of Lyndon on length functions in groups. The first definition of an R-tree was given by Tits in 1977. The importance of -trees was established by Morgan and Shalen, who showed how to compactify a generalisation of Teichmuller space for a finitely generated group using R-trees. In that work they were led to define the idea of a L-tree, where is an arbitrary ordered abelian group. Since then there has been much progress in understanding the structure of groups acting on R-trees, notably Rips' theorem on free actions. There has also been some...
The theory of -trees has its origin in the work of Lyndon on length functions in groups. The first definition of an R-tree was given by Tits in 1977. ...
|
cena:
541,84 |
 |
A Course in Formal Languages, Automata and Groups
ISBN: 9781848009394 / Angielski / Miękka / 2009 / 168 str. Termin realizacji zamówienia: ok. 22 dni roboczych (Bez gwarancji dostawy przed świętami) This book is based on notes for a master's course given at Queen Mary, University of London, in the 1998/9 session. Such courses in London are quite short, and the course consisted essentially of the material in the ?rst three chapters, together with a two-hour lecture on connections with group theory. Chapter 5 is a considerably expanded version of this. For the course, the main sources were the books by Hopcroft and Ullman ( 20]), by Cohen ( 4]), and by Epstein et al. ( 7]). Some use was also made of a later book by Hopcroft and Ullman ( 21]). The ulterior motive in the ?rst three chapters...
This book is based on notes for a master's course given at Queen Mary, University of London, in the 1998/9 session. Such courses in London are quite s...
|
cena:
201,24 |
 |
A Universal Construction for Groups Acting Freely on Real Trees
ISBN: 9781107024816 / Angielski / Twarda / 2012 / 297 str. Termin realizacji zamówienia: ok. 22 dni roboczych (Bez gwarancji dostawy przed świętami) The theory of R-trees is a well-established and important area of geometric group theory and in this book the authors introduce a construction that provides a new perspective on group actions on R-trees. They construct a group RF(G), equipped with an action on an R-tree, whose elements are certain functions from a compact real interval to the group G. They also study the structure of RF(G), including a detailed description of centralizers of elements and an investigation of its subgroups and quotients. Any group acting freely on an R-tree embeds in RF(G) for some choice of G. Much remains to...
The theory of R-trees is a well-established and important area of geometric group theory and in this book the authors introduce a construction that pr...
|
cena:
533,38 |
 |
Marton House; Or, a Twofold Quest.
ISBN: 9781241142742 / Angielski / Miękka / 2011 / 426 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
135,51 |
 |
Mathematical Logic
ISBN: 9780198571001 / Angielski / Twarda / 2007 / 296 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) Assuming no previous study in logic, this informal yet rigorous text covers the material of a standard undergraduate first course in mathematical logic, using natural deduction and leading up to the completeness theorem for first-order logic. At each stage of the text, the reader is given an intuition based on standard mathematical practice, which is subsequently developed with clean formal mathematics. Alongside the practical examples, readers learn what can and can't be calculated; for example the correctness of a derivation proving a given sequent can be tested mechanically, but there is...
Assuming no previous study in logic, this informal yet rigorous text covers the material of a standard undergraduate first course in mathematical logi...
|
cena:
796,91 |
 |
Mathematical Logic
ISBN: 9780199215621 / Angielski / Miękka / 2007 / 296 str. Termin realizacji zamówienia: ok. 30 dni roboczych (Bez gwarancji dostawy przed świętami) Assuming no previous study in logic, this informal yet rigorous text covers the material of a standard undergraduate first course in mathematical logic, using natural deduction and leading up to the completeness theorem for first-order logic. At each stage of the text, the reader is given an intuition based on standard mathematical practice, which is subsequently developed with clean formal mathematics. Alongside the practical examples, readers learn what can and can't be calculated; for example the correctness of a derivation proving a given sequent can be tested mechanically, but there is...
Assuming no previous study in logic, this informal yet rigorous text covers the material of a standard undergraduate first course in mathematical logi...
|
cena:
359,22 |
| |
Vignettes In Verse Expanded
ISBN: 9781039149403 / Angielski Termin realizacji zamówienia: ok. 16-18 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
241,94 |
 |
Vignettes In Verse Expanded
ISBN: 9781039149397 / Angielski Termin realizacji zamówienia: ok. 16-18 dni roboczych (Bez gwarancji dostawy przed świętami) |
cena:
214,35 |
Czytaj nas na:
Zobacz: Księgarnia Czeska | Wydawnictwo Książkowe Klimaty | Mapa strony | Lista autorów
KrainaKsiazek.PL - Księgarnia Internetowa
KrainaKsiazek.PL - Księgarnia Internetowa
