Research



Publications

[4] S. Giani, L. Grubišić, L. Heltai, O. Mulita, Smoothed-adaptive perturbed inverse iteration for elliptic eigenvalue problems, Computational Methods in Applied Mathematics, 21(2):385–405, 2021


[3] O. Mulita, S. Giani, L. Heltai, Quasi-optimal mesh sequence construction through Smoothed Adaptive Finite Element Methods, SIAM Journal on Scientific Computing, 43(3):A2211-A2241, 2021.


[2] O. Mulita, Smoothed Adaptive Finite Element Methods, 2019, SISSA PhD Thesis


[1] O. Mulita, Lecture Notes on Linear Algebra for the Master’s course on DSSC, 2020, SISSA



Scientific visits and International collaborations

~ University of Zagreb, host: Prof. Luka Grubišić. Zagreb, Croatia, (Jan 2020 and ongoing collaboration).

~ Humboldt University of Berlin, host: Prof. Carsten Carstensen. Berlin, Germany, (Nov 2019).

~ Heidelberg University, host: Prof. Guido Kanschat. Heidelberg, Germany, (June 2019).

~ Durham University, host: Dr. Stefano Giani. Durham, UK, (Mar - Apr 2018 and ongoing collaboration).


Schools, Conferences and Seminars

~ European workshop, “18th European Finite Element Fair”, contributed talk: Smoothed-adaptive perturbed inverse iteration for elliptic eigenvalue problems. Paris, France (Sept 2021).

~ MFO Workshop, Mathematisches Forschungsinstitut Oberwolfach "Nonstandard Finite Element Methods Workshop" contributed talk: Nonstandard adaptive FEMs with smoothing.

~ Assignment: Official Reporter of the Workshop Oberwolfach, Germany (Jan 2021)

~ Seminar, Humboldt University of Berlin, contributed talk: Nonstandard adaptive FEMs with smoothing. Berlin, Germany (Jan 2021)

~ Seminar, University of Zagreb, contributed talk: Smoothed Adaptive Finite Element Methods. Zagreb, Croatia, (Jan 2020).

~ Seminar, Humboldt University of Berlin, contributed talk: Smoothed Adaptive Finite Element Methods. Berlin, Germany, (Nov 2019).

~ Conference, “Reliable Methods of Mathematical Modeling 2019”, contributed talk: Smoothed Adaptive Finite Element Method. TU Wien, (Sept 2019).

~ Seminar, Heidelberg University, contributed talk: Quasi-optimal mesh sequence construction through Smoothed Adaptive Finite Element Methods. Heidelberg, Germany, (June 2019).

~ European workshop, “17th European Finite Element Fair”, contributed talk: Quasi-optimal mesh sequence construction through Smoothed Adaptive Finite Element Methods. Nicosia, Cyprus (May 2019).

~ Seminar, Analysis Junior Seminars (AJS), contributed talk: Quasi-optimal mesh sequence construction through Smoothed Adaptive Finite Element Methods. (AJS) 2018-19 SISSA, Trieste, Italy (Feb 2019).

~ Workshop, “Due giorni di Algebra Lineare Numerica e Applicazioni”, participant. Padova, Italy (Feb 2018).

~ European workshop, “15th European Finite Element Fair”, participant. Milan, Italy (May 2017).

~ International summer school, “Frontiers in Partial Differential Equations Analysis and Solvers”. Pavia, Italy (May 2017)

~ International workshop, “Master in High Performance Computing (MHPC) Workshop on High Performance Computing”. SISSA, Trieste, Italy (Feb 2016).


Science Communication Activities

[3] Junior Math Days, SISSA, May 2018, Trieste (Italy)
Contributed speaker in meetings with Bachelor’s and Master’s degree students

[2] Circolo Matematico PLS 2017/2018 - Piano Nazionale Lauree Scientifiche, Dec 2017, Trieste (Italy)
Contributed talk: ”Approssimazioni ottime con minimo sforzo!”

[1] Circolo Matematico PLS 2017/2018 - Matematica: ”Scienza al femminile”, Nov 2017, Trieste (Italy)
Contributed speaker in the meeting ”incontro con donne scienziato”sezione Attività per studenti)

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