Talks and presentations
Following the same logic as in the case of publications, the page is organized into two sections:
 the first section deals with my research work in the area of mathematics;
 the second section is about results that are intermediate between computational electromagnetics.
Mathematics

Structural properties of subadditive sequences and applications
The Joint Meeting of the Chinese Mathematical Society and the American Mathematical Society, Fudan University, Shanghai (PRC), 1114 June 2018 
Structural properties of subadditive sequences with applications to factorization theory and additive combinatorics
Algebra & Number Theory Seminar, Institute for Mathematics and Scientific Computing, University of Graz, Graz (AT), 24 May 2018 
Weakly directed families with accepted pseudoelasticity and applications to factorization theory
Algebra & Number Theory Seminar, Institute for Mathematics and Scientific Computing, University of Graz, Graz (AT), 7 Dec. 2017 
Structural Properties of Weakly Directed Families with Applications to NonUnique Factorization Theory
2nd Number Theory Meeting, Dipartimento di Scienze Matematiche, Politecnico di Torino, Torino (IT), 2627 Oct. 2017 
On the interplay between arithmetic combinatorics and factorization theory
DK Seminar, TU Graz, Graz (AT), 6 Oct. 2017 
Power monoids of Dedekindfinite, nontorsion monoids are fully elastic
XXXème Journées Arithmétiques, Université de Caen, Caen (FR), 37 July 2017 
Periodic properties of directed families with applications to factorization theory
Palaiseau Days on Additive Combinatorics, École Polytechnique, Palaiseau (FR), 2930 June 2017 
On the Interplay between arithmetic combinatorics and factorization theory
CANT 2017, CUNY Graduate Center, New York (US), 2326 May 2017 (see arXiv:1406.3558 for problems) 
Periodic properties of directed families with applications to factorization theory
Algebra & Number Theory Seminar, Institute for Mathematics and Scientific Computing, University of Graz, Graz (AT), 12 Jan. 2017 
Power monoids: A bridge between Factorization Theory and Arithmetic Combinatorics
(related to arXiv:1701.09152)
Combinatorics and Number Theory Meet, HarishChandra Research Institute, Allahabad (IN), 1923 Feb. 2017 (slides) 
An introduction to power monoids
(related to arXiv:1701.09152)
Algebra & Number Theory Seminar, Institute for Mathematics and Scientific Computing, University of Graz, Graz (AT), 12 Jan. 2017 
Arithmetic in the additive power monoid of natural numbers (related to arXiv:1701.09152)
Seminari di Teoria dei Numeri, Faculty of Mathematics, Università di Torino, Turin (IT), 4 Nov. 2016 
Unions of Sets of Lengths
(related to arXiv:1612.03116)
Algebra & Number Theory Day, Institute for Mathematics and Scientific Computing, University of Graz, Graz (AT), 14 Oct. 2016 (flyer) 
A structure theorem for some families of sets of nonnegative integers
(related to arXiv:1612.03116)
CroCoDays 2016, Faculty of Civil Engineering, University of Zagreb, Zagreb (HR), 2930 Sept. 2016 
CauchyDavenport type inequalities
(related to arXiv:1210.4203, arXiv:1307.8396, and arXiv:1604.02136)
Additive Combinatorics in Bordeaux, Institut de Mathématiques de Bordeaux, Université de Bordeaux, Bordeaux (FR), 1115 Apr. 2016 
Upper densities and Darboux properties (related to arXiv:1506.04664 and arXiv:1510.07473)
Combinatorial and Additive Number Theory 2016, Institute for Mathematics and Scientific Computing, University of Graz, Graz (AT), 48 Jan. 2016 
Chronicles from the web (an invited talk on MathOverflow)
NF Documentation Mathématique, Centre International de Rencontres Mathématiques (CIRM), Marseille (FR), 1619 Nov. 2015 
Upper and lower densities (related to arXiv:1506.04664)
Combinatoire additive á Marseille 2015 (CAM2015), Centre International de Rencontres Mathématiques (CIRM), Marseille (FR), 711 Sept. 2015 
Upper and lower densities: Part I
(related to arXiv:1506.04664)
22nd Czech and Slovak International Conference on Number Theory, Liptovksý Ján (SK), 30 Aug.4 Sept. 2015 
An axiomatic theory of density
(related to arXiv:1506.04664)
Algebra and Combinatorics Seminar, Department of Mathematics, Texas A&M University, College Station (TXUS), 24 Apr. 2015 
On the structure of sets of lengths in $\eta$systems
2015 Joint Mathematics Meetings, AMS Special Session on Factorization Theory and its Applications, San Antonio (TXUS), 1013 Jan. 2015 
Seminormed structures and factorization systems
Conference ``Arithmetic and Ideal Theory of Rings and Semigroups'', Graz (AT), 2226 Sept. 2014 
The Davenport constant of a box
(related to arXiv:1405.4363)
Séminaire CAESAR, École Polytechnique, Palaiseau (FR), 18 Sept. 2014 (slides) 
On a system of equations with primes
(related to arXiv:1212.0802)
Atelier Stéphanois de Combinatoire Additive, Institut Camille Jordan, Université Jean Monnet, StÉtienne (FR), 57 May 2014 
Sums of dilates in ordered groups
(related to arXiv:1403.0934)
Séminaire CAESAR, Institut de Mathématiques de Jussieu, Université Pierre et Marie Curie, Paris (FR), 6 Mar. 2014  Zerosum theory in abelain groups
(related to arXiv:1405.4363)
GTCA 20132014, Institut Henri Poincaré, Paris (FR), 3 Mar. 2014 
Factorization theories
Séminaire des thésards du CMAP, Centre de Mathématiques Appliquées (CMAP), École Polytechnique, Palaiseau (FR), 14 Feb. 2014 
Minkowski duality, measured structures, and inequalities of CauchyDavenport type
Workshop ``Densités et leur applications'', Institut Camille Jordan, Université Jean Monnet, StÉtienne (FR), 810 July 2013 
Seminormed divisible groups and a generalization of Riesz's lemma
Journée Interne 20122013 du Laboratoire JacquesLouis Lions, Université Paris Diderot (Paris 7), Paris (FR), 23 Apr. 2013 
Generalized Davenport transforms and a CauchyDavenport theorem for semigroups
(related to arXiv:1210.4203)
Séminaire CAESAR, École Polytechnique, Palaiseau (FR), 24 Jan. 2013 
Small doubling in ordered semigroups (related to arXiv:1208.3233)
Alfréd Rényi Institute of Mathematics, Budapest (HU), 13 Nov. 2012  Small doubling in ordered semigroups (related to arXiv:1208.3233)
Department of Mathematics, Università di Salerno, Fisciano (IT), 8 Nov. 2012 
A unified approach to the theory of normed structures
Department of Mathematical Physics, Università di Messina, Messina (IT), 16 July 2012 
A variational approach to spectral theory (poster)
Journées LionsMagenes, Laboratoire JacquesLouis Lions, Université Pierre et Marie Curie, Paris (FR), 1415 Dec. 2011
Computational Electromagnetics

Accurate Tools for Convergence Prediction of Series Solutions of Contrast Source Integral Equations (poster)
13th International Conference on Ground Penetrating Radar (GPR 2010), Lecce (IT), 2125 June 2010 
An algebraic preconditioner based on properties of the skewHermitian part of the linear systems arising from the discretization of the $E$field integral equation
11th International Conference on Electromagnetics in Advanced Applications (ICEAA '09), pp. 632635, Turin (IT), 1418 Sept. 2009 
Un precondizionatore per l'EFIE basato sull'impiego della sua componente antihermitiana (poster)
17th Riunione Nazionale di ElettroMagnetismo (RiNEM 2008), Lecce (IT), 1519 Sept. 2008 
Formulazioni reali equivalenti per la soluzione di sistemi lineari complessi in elettromagnetismo computazionale
16th Riunione Nazionale di ElettroMagnetismo (RiNEM 2006), Genoa (IT), 1821 Sept. 2006
Last update: July 1, 2018