Seminar on Number Theory and Algebra

University of Zagreb

When:   Wednesday 10:15 - 11:45
Where:  Department of Mathematics, room 104

Leaders of the seminar:

Andrej Dujella, Professor, Department of Mathematics, Zagreb
Ivica Gusic, Professor, Faculty of Chemical Engineering and Technology, Zagreb

Members of the seminar:

Andrej Dujella, Professor, Zagreb
Ivica Gusic, Professor, Zagreb
Bernadin Ibrahimpasic, Professor, Bihac
Boris Sirola, Professor, Zagreb
Alan Filipin, Associate Professor, Zagreb
Borka Jadrijevic, Associate Professor, Split
Zrinka Franusic, Assistant Professor, Zagreb
Mirela Jukic Bokun, Assistant Professor, Osijek
Ana Jurasic, Assistant Professor, Rijeka
Matija Kazalicki, Assistant Professor, Zagreb
Filip Najman, Assistant Professor, Zagreb
Petra Tadic, Assistant Professor, Juraj Dobrila University of Pula
Sanda Bujacic, postdoc, Rijeka
Tomislav Pejkovic, postdoc, Zagreb
Vinko Petricevic, postdoc, Zagreb
Ivan Soldo, postdoc, Osijek
Ljubica Bacic, PhD, Vukovar
Miljen Mikic, PhD, Zagreb
Nikola Adzaga, PhD student, Zagreb
Marija Bliznac, PhD student, Zagreb, Split
Lea Dujic, PhD student, Zadar
Maja Ivkovic, PhD student, Zagreb
Luka Lasic, PhD student, Zagreb
Mirta Mataija, Teaching Assistant, Rijeka
Kristina Miletic, PhD student, Mostar
Lucija Ruzman, PhD student, Split

Next seminars:

Miljen Mikic: D(n2)-triples and induced elliptic curves
Wednesday, October 1, 2014 at 10:15 in 104

Sanda Bujacic: Expressing sum of two divisors of (n2+1)/2 as linear function in n
Wednesday, October 15, 2014 at 10:15 in 104

Iva Kodrnja: Periods of modular forms and quadratic functions
Wednesday, October 22, 2014 at 10:15 in 104

Darija Brajkovic: Modular curves and complex multiplication
Wednesday, October 29, 2014 at 10:15 in 104

Sanda Bujacic: On a variation of Subbarao's congrunce
Wednesday, November 5, 2014 at 10:15 in 104

Miljen Mikic: Elliptic curves with cyclic isogeny of degree n
Wednesday, November 19, 2014 at 10:15 in 104

Workshop on Number Theory and Algebra
on the occasion of 60th birthday of Ivica Gusic
November 26 - 28, 2014

PhD thesis defence
Miljen Mikic: Mordell-Weil groups and isogenies of the families of elliptic curves
Tuesday, December 2, 2014 at 16:00 at A102

Nikola Adzaga: Galois representations
Wednesday, December 3, 2014 at 10:15 in 104

Kristina Miletic: Index form equations for bicyclic biquadratic extensions
Wednesday, December 10, 2014 at 10:15 in 104

Tanja Vojkovic: Applications of Diophantine approximations to knapsack problem
Wednesday, December 17, 2014 at 10:15 in 104

PhD thesis defence
Sanda Bujacic: Diophantine Problems With Sums of Divisors
Thursday, December 18, 2014 at 15:00 at 105

Gorana Aras-Gazic: Variants of the Baker-Davenport reduction
Wednesday, January 7, 2015 at 10:15 in 104

Mathieu Dutour (Rudjer Boskovic Institute, Zagreb):
Practical computation of Hecke operators
Wednesday, January 14, 2015 at 10:15 in 104

Lucija Ruzman: Heights on elliptic curves
Wednesday, January 21, 2015 at 10:15 in 104

Luka Zunic: Counting covers of elliptic curves
Wednesday, January 28, 2015 at 10:15 in 104

Alan Filipin: Extension of a parametric Diophantine triple in Gaussian integers
Wednesday, March 18, 2015 at 10:15 in 104

Maria Rita Iacò (Technische Universität Graz):
Diophantine approximation and uniform distribution
Wednesday, April 22, 2015 at 10:15 in 104

Daniel Krenn (Technische Universität Graz):
Various properties of redundant digit expansions
Wednesday, April 22, 2015 at 10:45 in 104

Dijana Kreso (Technische Universität Graz):
Polynomial decomposition: indecomposability, lacunary polynomials and Diophantine equations
Wednesday, April 22, 2015 at 11:15 in 104

Lucija Ruzman: Extensions of certain Diophantine triples
Wednesday, April 29, 2015 at 10:30 in 104

Gökhan Soydan (Uludag University, Bursa and University of Debrecen):
Diophantine equations with Bernoulli polynomials
Wednesday, May 6, 2015. at 10:15 in 104

Márton Szikszai (University of Debrecen):
On the Jacobsthal function and prime-covering in integer sequences
Wednesday, June 3, 2015. at 11:00 in 104

Mihai Cipu (Institute of Mathematics of the Romanian Academy, Bucharest):
What do we know about Diophantine quintuples?
Wednesday, June 10, 2015. at 11:00 in 104

Public presentation of HRZZ grant
Diophantine m-tuples, elliptic curves, Thue and index form equations
Wednesday, June 17, 2015. at 10:15 in 104

Borka Jadrijevic: Computing relative power integral bases in a family of quartic extensions of imaginary quadratic fields
Wednesday, June 17, 2015. at 10:45 in 104

Ivan Krijan: Short survey of Yamamoto's results
Wednesday, June 24, 2015. at 10:15 in 104

Suzana Antunovic: Some algorithms for computing regulators of quadratic fields
Wednesday, July 1, 2015. at 10:15 in 104

Sara Ban: Early history of the Pell equation: Indian mathematicians
Wednesday, September 30, 2015. at 10:15 in 104

Zdravko Cuka: Equation Ax2 - By2 = N
Wednesday, October 7, 2015. at 10:15 in 104

Previous seminars:

Recommended readings

Graduate courses:

Recent Ph.D. Dissertations and Master Theses

Information on related undergraduate courses:

Elliptic curves and their applications in cryptography (Student seminar) (2002/2003)