TIMES | Monday July 26 |
Tuesday July 27 |
10:00-11:00 |
Peter Roquette Basic examples and concepts of valued fields |
Jochen Koenigsmann Composite valuations and valuation topologies |
11:00-11:15 | Short Break | Short Break |
11:15-12:15 |
Murray Marshall Maximal fields and Kaplansky's theory of immediate extensions |
Michel Vaquie The Zariski-Riemann manifold |
12:15-2:00 |
LUNCH BREAK | LUNCH BREAK |
2:00-3:00 |
Franz-Viktor Kuhlmann Ramification theory |
Ruth Ingrid Michler Valuations on non-singular and singular curves |
3:00-3:10 | Short Break | Short Break |
3:10-4:10 |
Salma Kuhlmann Valuations and orderings |
Dugald Macpherson o-minimality |
4:10-4:30 | BREAK | BREAK |
4:30-5:30 |
Hans Schoutens Henselian rings |
Tim Gardener Model theory of valued fields |
Wednesday, July 28, 9 to 9:15am, Arts 143
Opening of Conference: Welcoming words and general
information.
TIMES | Wednesday July 28 |
Thursday July 29 |
Friday July 30 |
9:15-10:05 |
Eberhard Becker Valuations in real algebra and real algebraic geometry |
Victoria Powers Real holomorphy rings and sums of 2n-th powers in fields and rings |
Tom Craven *-valuations and hermitian forms on skew fields |
10:05-10:25 | COFFEE BREAK | COFFEE BREAK | COFFEE BREAK |
10:25-11:15 |
Ana Reguera Valuations on surfaces |
Dale Cutkosky Local and global monomialization of morphisms |
Nikolai Dubrovin Spectrum and Ideal Theory of Chain Rings |
11:15-11:25 |
Short Break | Short Break | Short Break |
11:25-12:15 |
Patrick Popescu-Pampu Approximate roots |
Adrian Wadsworth Valuation theory on finite-dimensional division algebras |
Niels Schwartz Real closed rings |
12:15-2:00 | LUNCH BREAK | LUNCH BREAK | LUNCH BREAK |
2:00-2:50 | Patrick Speissegger Valuation theory of polynomially bounded o-minimal structures |
Yuri Ershov Model theory of valued fields |
Marius van der Put Valuation theory in rigid geometry and curves over valuation rings I |
2:50-3:00 | Short Break | Short Break | Short Break |
3:00-4:00 |
Joachim Graeter Dubrovin valuation rings and orders in central simple algebras |
Tohsuke Urabe Resolution of singularities of germs in characteristic positive associated with valuation rings of iterated divisor type |
Thomas Scanlon Quantifier elimination for the relative Frobenius |
4:00-4:30 | COFFEE BREAK | COFFEE BREAK | COFFEE BREAK |
4:30-5:00
or 4:30-5:20 |
Peter Vamos Ordered Grothendieck groups for valuation domains ends at 5:00 |
Claus Scheiderer Principal homogeneous spaces over function fields of p-adic curves ends at 5:00 |
Florian Pop Birational anabelian geometry ends at 5:20 |
at night | 5:00-9:00 Informal gathering on the outdoor terrace of Louis' Memorial Union Building |
7:00 and 9:00 Special screening of two Saskatchewan made films at the Broadway theatre 715 Broadway Avenue |
7:30 Public talk: Paulo Ribenboim These marvelous prime numbers Room: Phys 107 Physics Building |
Times | Arts 133 |
Arts 134 |
9:00-9:15 | Gilbert Stengle Alternative Witnesses of Definiteness |
Maria Jesus de la Puente
Baer-Krull theorems for the complex spectrum of a field |
9:15-9:20 | ||
9:20-9:35 | Jean-Philippe Monnier
Signature Map and Unramified Cohomology |
Luc Belair Model theory of pseudovaluation domains |
9:35-9:40 | ||
9:40-9:55 | Antoine Ducros
Rational points on the special fibre of a scheme over a valuation ring |
Mohammad Mahdavi-Hezavehi
Valuations and Maximal Subgroups of D* |
9:55-10:00 | ||
10:00-10:15 | Helene Pennaneac'h
Algebraically constructible homology |
Hidetoshi Marubayashi
A classification of primary ideals in a non commutative valuation ring |
10:15-10:20 | ||
10:20-10:35 | Tara L. Smith
Generalized Orderings on Fields |
Enver Osmanagic
Prime Segments in Simple Artinian Rings |
10:35-10:50 | ||
10:50-11:15 | Francois Lucas
The order structure of real spectra |
Johan Huisman
The algebraic fundamental group of real algebraic curves |
11:15-11:20 | ||
11:20-11:45 | Charles N. Delzell
Nonexistence of C^infinity or formal power series variation in solutions to Hilbert's 17th problem |
Gerard Leloup
Formal power series with cyclically ordered exponents |
11:45-11:50 | ||
11:50-12:15 | Francesca Acquistapace
A strict positivstellensatz for global analytic functions |
Henri Lombardi
Constructive Theory of Pruefer Rings |
2:30-3:20 | Generalized ultrametric spaces |
3:20-3:30 | |
3:30-4:00 | The Fixed-Point Theorem of Priess-Crampe and Ribenboim in Computational Logic |
4:00-4:30 | |
4:30-5:30 |
The history of valuation theory |
5:30-7:30 | |
7:00-open end |
TIMES | Monday August 2 |
Tuesday August 3 |
Wednesday August 4 |
9:15-10:05 |
John Shackell Hardy Fields and Applications to Symbolic Asymptotics |
Erwin Schoerner Ultrametric fixed point theorems and applications |
Vincent Cossart Abhyankar's irreducibility criterion: a geometric point of view |
10:05-10:25 | COFFEE BREAK | COFFEE BREAK | COFFEE BREAK |
10:25-11:15 |
Marius van der Put Valuation theory in rigid geometry and curves over valuation rings II |
Gilles Christol Radius of convergence of differential modules over valued rings: old and new |
James Madden The Pierce-Birkhoff Conjecture |
11:15-11:25 |
Short Break | Short Break | Short Break |
11:25-12:15 |
Mohamed Saidi On the specialisation homomorphism of fundamental groups for algebraic curves in characteristic p>0 |
Shreeram Abhyankar The role of valuation theory in the resolution of singularities |
Jochen Koenigsmann Galois characterization of henselian fields |
12:15-2:00 | LUNCH BREAK | LUNCH BREAK | LUNCH BREAK |
2:00-2:50 |
Olivier Piltant Graded algebra of a valuation |
Roland Huber Swan representations and rigid analytic curves |
Jan Minac Group cohomology and field theory |
2:50-3:00 | Short Break | Short Break | Short Break |
3:00-4:00 | Urs Hartl Rigid analytic Picard varieties, Neron-Severi Group, line bundles on polystable fibration of formal schemes |
Michel Coste Real spectrum, finiteness results and definable trivialization in o-minimal structures |
Isabelle Bonnard Algebraically constructible functions |
4:00-4:30 | COFFEE BREAK | COFFEE BREAK | COFFEE BREAK |
4:30-5:00 |
Sudesh Khanduja
Valuations of function fields and their applications |
Hagen Knaf Regularity on varieties over non-noetherian valuation rings |
Yannick Henrio Order p automorphisms of p-adic annuli |
5:00-5:10 | Short Break | Short Break | Short Break |
5:10-6:00 |
Carlos Andradas Complexity of global semianalytic sets |
Fred van Oystayen Valuations on quantum algebras |
Ron Brown Frobenius groups: it's all algebraic number theory |
10:00-10:50 | Dessins d'enfants and the Riemann - Hilbert problem |
10:50-11:00 | |
11:00-11:50 | Galois Theory of Drinfeld Modules |
11:50-1:15 | |
1:15-1:45 | Invariants of Isolated Singularities |
1:45-1:50 | |
1:50-2:20 | Arboreal structures on Pruefer domains and applications |
2:20-2:25 | |
2:25-2:55 | A generalization of Hensel's Lemma |
2:55-3:00 | |
3:00-3:30 | Covers of algebraic varieties and elimination of quantifiers in local fields |
3:30-3:40 | |
3:40-4:10 | Automorphisms of formal power series rings over a valuation ring |
4:10-4:15 | |
4:15-5:05 | Valuation theory, Positivity and the Moment Problem |
5:05-5:10 | |
5:10-6:00 | On the history of the notion "place" of a field |
9:30-10:20 | Valuation theoretic and model theoretic aspects of local uniformization, I |
10:20-10:30 | |
10:30-11:20 | Ordered Exponential Fields, I |
11:20-11:30 | |
11:30-12:20 | Valuations, deformations, and toric geometry, I |
12:20-1:30 | |
1:30-2:20 | The space of real places and bounds for the length of sums powers in function fields |
2:20-2:25 | |
2:25-3:15 | First steps towards a model theory of Hardy fields |
3:15-4:00 | Coffee and
cakein the courtyard at the exit between
Arts 143 and Arts 146 |
4:00-5:00 | Mathematics Department ColloquiumHans SchoutensThe image of an analytic map; the ultrametric case |
TIMES | Arts 133 |
Arts 134 |
9:30 - 10:00 |
Guillermo Moreno-Socias Testing analytic irreducibility: an implementation |
Sudesh Kaur Khanduja A study of valuations of K(x) and minimal pairs |
10:10-11:00 | Real spectrum of the universal enveloping algebra |
11:00-11:10 | |
11:10-12:00 | Local uniformization in arbitrary characteristic, I |
TIMES | Arts 133 |
Arts 134 |
12:10-1:00 |
Fred van Oystayen Shopping in my work |
Gerard Leloup AKE theorem for pairs of fields
|
9:30-10:00 | Model theory and Hasse principle |
10:00-10:10 | |
10:10-11:00 | Valuation theoretic and model theoretic aspects of local uniformization, II |
11:00-11:10 | |
11:10-12:00 | Ordered Exponential Fields, II |
12:00-2:00 | |
1:15-1:55 | An Artin-Lang property for germs of C^infinity functions |
1:55-2:00 | |
2:00-2:50 | Local uniformization in arbitrary characteristic, II |
2:50-3:00 | |
3:00-3:50 | Valuations, deformations, and toric geometry, II |
3:50-4:00 | |
4:00-4:50 | On Toric Resolution of Quasi-ordinary Surface Germs |
Last update: September 26, 1999