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- Newsgroups: sci.math.symbolic
- Path: sparky!uunet!nestroy!risc.uni-linz.ac.at!ocaprott
- From: ocaprott@risc.uni-linz.ac.at (Olga Caprotti)
- Subject: AAGR '92 - Program and Registration
- Message-ID: <1992Jul23.090128.1251@nestroy.wu-wien.ac.at>
- Keywords: Computer-Algebra, Geometry, Reasoning
- Sender: news@nestroy.wu-wien.ac.at (NetNews)
- Organization: RISC, J.K. University of Linz, Austria
- Date: Thu, 23 Jul 1992 09:01:28 GMT
- Lines: 331
-
-
-
- AAGR '92
-
- Algebraic Approaches to Geometric Reasoning
-
- Call for Participation
-
- (Program and Registration)
-
-
- August 17 -- 19, 1992
-
- Castle of Weinberg
- Linz, Austria
-
-
-
- Workshop Organizers
- -------------------
- Hoon Hong, Dongming Wang, Franz Winkler
-
- Research Institute for Symbolic Computation
- Johannes Kepler University
- Linz, Austria A-4040
-
- Tel: (Austria) 7236 3231
- Fax: (Austria) 7236 33 38 30
- E-mail: hhong@risc.uni-linz.ac.at
-
-
- Invited Speakers
- ----------------
- Chanderjit Bajaj
- Bruno Buchberger
- George Collins
- Dana Scott
- Wen-Tsuen Wu
-
-
- Workshop Program
- ----------------
-
-
- Monday, August 17, 1992
-
- 08:45 -- 09:00 Welcome
-
- 09:00 -- 10:00 Invited talk: Geometric Applications of Groebner Basis
- by B. Buchberger (RISC-Linz Austria)
-
- 10:00 -- 10:30 Specification of Geometrical Constraints
- by E. Monfroy (ECRC Germany)
-
- 10:30 -- 10:45 Coffee Break
-
- 10:45 -- 11:15 Applying Linear Quantifier Elimination
- by R. Loos (Tuebingen Germany)
- and V. Weispfenning (Passau Germany)
-
- 11:15 -- 11:45 Quantifier Elimination with Quadratic Constraint
- by H. Hong (RISC-Linz Austria)
-
- 11:45 -- 14:00 Lunch
-
- 14:00 -- 14:30 On Non-commutative Geometry
- by J. Andre (Saarbruecken Germany)
-
- 14:30 -- 15:00 Category of Geometric Spaces (Some computational aspects)
- by J. Pfalzgraf (RISC-Linz Austria)
-
- 15:00 -- 15:30 A Software Environment for Algebraic Theorem Proving
- in Elementary Geometry
- by M. Alberti and B. Lammoglia and M. Torelli (Milano Italy)
-
- 15:30 -- 16:00 Coffee Break
-
- 16:00 -- 16:30 A Tableaux-based Engine for Geometrical Reasoning
- by P. Balbiani and L. F. Cerro (Toulouse France)
-
- 16:30 -- 17:00 Symbolic Incidence Geometry
- by A. Beutelspacher and J. Ueberberg (Giessen Germany)
-
- 17:00 -- 17:30 Symbolic Incidence Geometry and Finite Linear Spaces
- by J. Ueberberg (Gissen Germany)
-
-
-
-
- Tuesday, August 18, 1992
-
-
- 09:00 -- 10:00 Invited talk: Geometry Theorems via CAD Quantifier Elimination
- by G. Collins (RISC-Linz Austria)
-
- 10:00 -- 10:30 Application of Cylindrical Algebraic Decomposition
- based Quantifier Elimination
- by J. R. Johnson (Drexel USA)
-
- 10:30 -- 10:45 Coffee Break
-
- 10:45 -- 11:15 Automatic Theorem Proving in Polytope Theory
- by G. Meisinger (Passau Germany)
-
- 11:15 -- 11:45 An Extension of a Procedure to Prove Statements
- in Differential Geometry
- by G. C. Ferro (Catania Italy)
-
- 11:45 -- 14:00 Lunch
-
- 14:00 -- 15:00 Invited talk: B-spline Approximations of Algebraic Surfaces
- by C. Bajaj (Purdue USA)
-
- 15:00 -- 15:30 Algebraic Computing for Geometric Multi-interactions
- by S. Kun and B. Faltings, E. Baechler (Lausanne Switzerland)
-
- 15:30 -- 16:00 Coffee Break
-
- 16:00 -- 16:30 Algorithms for Algebraic Curves and Surfaces
- by F. Winkler (RISC-Linz Austria)
-
- 16:30 -- 17:00 Computing View Graphs of Algebraic Surfaces
- by J. Rieger (Hamburg Germany)
-
- 17:00 -- 17:30 Aspect Graphs of Bodies of Revolution with Algorithms
- of Real Algebraic Geometry
- by M. F. Roy (Rennes France)
- and T. V. Effelterre (Leuven Belgium)
-
-
-
-
- Wednesday, August 19, 1992
-
-
- 09:00 -- 10:00 Invited talk: Characteristic Set Method and its Application
- by W. T. Wu (Beijing China)
-
- 10:00 -- 10:30 Automated Theorem Proving of the Local Theory of Surfaces
- by Z. Li (RISC-Linz Austria)
-
- 10:30 -- 10:45 Coffee Break
-
- 10:45 -- 11:15 Generalized Euclidean Algorithm for Geometry Theorem Proving
- by M. Kalkbrener (Cornell USA)
-
- 11:15 -- 11:45 An Elimination Procedure for Mechanical Theorem Proving
- in Geometries
- by D. Wang (RISC-Linz Austria)
-
- 11:45 -- 14:00 Lunch
-
- 14:00 -- 15:00 Invited talk: Using Mathematica to Teach Projective Geometry
- by D. Scott (RISC-Linz Austria)
-
- 15:00 -- 15:30 Mechanical Theorem Proving in Projective Geometry
- by J. Richter-Gebert (Djursholm Sweden)
-
- 15:30 -- 16:00 Coffee Break
-
- 16:00 -- 16:30 On Relations between Jacobians and Minimal Polynomials
- by J. Yu (Notre Dame USA)
-
- 16:30 -- 17:00 Implicitization of Hypersurfaces and Curves by the
- Primbasissatz and FGLM algorithm
- by S. Licciardi and T. Mora (Genova Italy)
-
- End of Program
-
-
-
- Location
- --------
- AAGR-92 will be held at Schloss (castle) Weinberg near Linz in Austria.
- Rooms and meals will also be provided at the castle.
-
- Schloss Weinberg is an old castle (with documents mentioning it date back
- to 1305) in the "Muehlviertel", the hilly region north of Linz.
- It has been completely renovated in the 80s, and since 1988 it has
- been used as a center for conferences, workshops etc.
- In a quiet and pleasant atmosphere visitors can both concentrate on
- their professional exchange and relax in their spare time.
-
- Address: A-4292 Kefermarkt, Weinberg 1
- Telephone: (0 79 47) 65 45
-
-
-
-
- Transportation
- --------------
- Schloss Weinberg is located on a hill at Kefermarkt near Linz.
- It is recommended that you plan to arrive on August 16 afternoon.
-
- Schloss Weinberg <--> Kefermarkt train station:
-
- Schloss Weinberg is about 5 minute driving distance from
- Kefermarkt train station. There will be a free shuttle
- service on the following times:
-
- From Kefermarkt train station to Schloss Weinberg
-
- August 16 15:00 17:30 21:00
- August 17 08:10
-
- From Schloss Weinberg to Kefermarkt train station
-
- August 19 18:00
-
-
-
- Kefermarkt train station <--> Linz train station
-
- Kefermarkt is about 30 minutes driving distance from Linz.
- But we recommend that you use a train. One way train ticket
- costs 72 AS. Here is the daily train schedule.
-
- Linz --> Kefermarkt Kefermarkt --> Linz
-
- Depart Arrive Depart Arrive
-
- 5.57 6.53 5.14 6.14
- 7.01 8.03 6.14 7.09
- 7.57 8.55 7.41 8.35
- 9.57 10.54 8.55 9.50
- 11.57 12.53 10.14 11.08
- 13.58 14.53 12.09 13.08
- 16.31 17.29 14.14 15.08
- 17.57 18.53 16.12 17.07
- 19.52 20.53 18.14 19.08
- 21.02 22.59 20.09 21.03
-
-
- Linz train station <--> Linz airport
-
- There is a shuttle service by bus about 1/2 hour after a plain arrives.
- It costs 50 AS.
-
- There is also a regular shuttle service from the train station
- to the airport.
-
- A taxi costs about 250 AS.
-
-
-
- Special Events
- --------------
- On August 20 (Thursday) morning, there will be a tour
- to the Research Institute for Symbolic Computation
- located at Schloss Hagenberg.
-
-
-
-
- Cost
- ----
- The cost per person is 2400 Austrian Schillings (AS) for
- accommodation and meals from August 16 dinner to August 20 breakfast,
- banquet, and
- facilities, administration, etc.
-
- Approximately, 1 DM = 7 AS
- 1 US Dollar = 11 AS
- 1 Franc = 2 AS
-
-
- Payment can be made either
- by transferring the due amount to
- Raiffeisen Kasse, Hagenberg-Pregarten, (BLZ 34151)
- Account name : AAGR'92
- Account number : 390 000 253 20
- or
- by cash at the registration desk on arrival.
-
- Registration desk will be open at
- 16:00-18:00 16th
- 08:00-08:30 17th.
-
-
-
-
- Registration
- ------------
- Please fill in the registration form as soon as possible and
- send it to
-
- AAGR '92 Registration
- c/o Hoon Hong
- Research Institute for Symbolic Computation
- Johannes Kepler University
- Linz, Austria (Europe) A-4040
-
- If you have e-mail connection or fax facility,
- please send the filled registration form electronically to
-
- E-mail: hhong@risc.uni-linz.ac.at
-
- Fax: (Austria) 7236 3338 30
- From most countries, (Austria) is "0043".
-
- This information is urgently needed for making
- reservation for rooms.
-
-
-
- ------------------------------------------------
-
- AAGR '92 Registration
-
- Yes I will participate in the workshop.
-
- First Name :
- Last Name :
- Title :
-
- Institution :
- Street :
- City :
- Country :
-
- Telephone :
- E-mail :
-
- Arrival time :
- Departure time :
-
-
- ----------------------------------------------
-
-
-
-