Seminar of Algebra and Logic
Department of Algebra and Logic, IMI/BAS

Usual time: Fridays, 1 pm. Usual location: room 578, IMI/BAS



Upcoming meetings

June 28


Bogdan G. Dimitrov (Instutute of Nuclear Research and Nuclear Energy at BAS and Institute of Advanced Physical Studies, New Bulgarian University)
The approach of intersecting null four-dimensional gravitational cones and a new theory of GPS intersatellite communications between moving satellites in the (near-Earth) gravitational field

Past meetings

June 14


Plamen Koev (San Jose State University California)
Exact computation of eigenvalues and zero Jordan cells of singular completely nonnegative matrices

May 31,
12:30 pm


Lyubomir Borisov
On the difference of Kloosterman sums over GF(p)

May 17


Laddawan Lohapan (Khon Kaen University, Khon Kaen, Thailand)
Some Congruences on the Endomorphism Monoid of a Particular Digraph

April 9, 2 pm, room 478


Joint meeting of the Seminar of Analysis, Geometry, and Topology Department and Seminar of Algebra and Logic

Vesselin Drensky
Graded algebras, algebraic functions, planar trees, and elliptic integrals
[Abstract] [Slides]

March 29


Vesselin Drensky
Weitzenboeck derivations and conjecture of Nowicki
[Abstract] [Slides]

March 15


Dimitar Guelev
Transient Coalitions and Ordered Objectives in Infinite Games with Safety and Guarantee Objectives

February 22


Peter Danchev
Nilpotent and unipotent matrices over a field with applications to von Neumann regular rings and Functional Analysis

January 11


Dimiter Dobrev
Artificial Intelligence Definition, Realization and Consequences
(What is this, how to create it, and what we will do after it is created.)



Meetings in 2018


Meetings in 2017


Meetings in 2016


Meetings in 2015


Meetings in 2014

Meetings in 2013

Meetings in 2012

Meetings in 2011


Seminar contact person: Elitza Hristova, e-mail: e dot hristova at math dot bas dot bg


Latest update: June 19, 2019.

Department of Algebra and Logic | IMI | BAS

Page maintained by Elitza Hristova, Dimitar P. Guelev.