Homepage of Orgoványi Vilma
About
I am a third year Ph.D. student at BME (Budapest University of Technology and Economics). My supervior is Károly Simon. My main interest is in random fractals. From 2022 July I am the administrator of the HUN-REN-BME Stochastics Research Group and from 2023 September I am a part-time research fellow in the same research group.
Writings
Publications
- Projections of the random Menger sponge (with Károly Simon)
- The Asian Journal of Mathematics (2024)
- pdf (2023 September) & arXiv
- Multitype branching processes in random environments with not strictly positive expectation matrices (with Károly Simon)
- Bernoulli (to appear) arXiv
- Interior points and Lebesgue measure of overlapping Mandelbrot percolation sets (with Károly Simon)
- On the uniformity and size of microsets (with Richárd Balka and Alex Rutar)
- Mandelbrot percolation and some of its generalizations: A survey. (with Károly Simon)
Talks & Posters & Conferences
Seminar talks
- Nov 2024, Focused workshop on Harmonic analysis methods in fractal geometry, A few short and very introductory talks about harmonic analysis methods in fractal geometry (together with Alex Rutar)
- April 2024, St Andrews Analysis Seminar, The Lebesgue measure of some random self-similar sets
- March 2023, One Word Fractals (online), Overlapping random self-similar sets on the line (Slides)
- March 2023, Oulu Analysis Seminar (University of Oulu), Special family of random self-similar sets on the line
- September 2022, BudWiSer (Budapest University of Technology and Economics), Orthogonal projections of the random Menger sponge (Slides)
- June 2022, DAGGER (University of Warwick), Orthogonal projections of the random Menger sponge (Slides)
Conferences, Workshops, Schools
- September 2024, Workshop on the Geometry of Deterministic and Random Fractals II (Erdős Center)
- August 2024, School on Dimension Theory of Fractals (Erdős Center)
- June 2024, Geometry and Fractals under the Midnight Sun Conference, Properties of some random self-similar sets with overlaps (Poster, Lightning Talk)
- July 2023, Fractal geometry (ICMS)
- May 2023, Thermodynamic Formalism: Non-additive Aspects and Related Topics, Random self-similar sets on the line (Slides)
- August 2022, On geometric complexity of Julia sets - IV (Bedlewo)
- June 2022, Geometry of Deterministic and Random Fractals (BME)
- May 2022, Workshop on affine and overlapping iterated function systems (University of Bristol), Projections of the random Menger sponge (Slides, Poster)
Tanítás
Matek A1 gyakorlat[Sándor Csaba jegyzetei alapján](szerda 14:15-15:45, K373 és péntek 10:15-11:45, K374)
Hasznos lehet
- Geo Gebra 3D (a térgeometriai ábrázolásokhoz és számolásokhoz)
- WolframAlpha (a számolások ellenőrzéséhez)
Gyakorlat jegyzetek 2022 őszi félévéből:
- Komplex számok /Frissítve: 2022.09.24/
- Térgeometria 1. (Skaláris szorzat, vektoriális szorzat, vegyes szorzat) /Frissítve: 2022.09.24/
- Térgeometria 2. (Egyenesek és síkok) /Frissítve: 2022.09.25/
- A 2021-es első zh megoldása /Frissítve: 2022.09.26/
- Sorozatok /Frissítve: 2022.10.22/
- Differenciálszámítás /Frissítve: 2022.11.19/
- Integrálás
Gyakorlat jegyzetek 2024 őszi félévéből:
Gyakorló:
- Sándor Csaba feladatai megoldásokkal (a lap alján)
- Rövid kvízek csokiért:
- Komplex számok
- műveletek komplex számokkal (határidő: október 8, éjfél)
- Térgeometria
- skaláris, vektoriális és vegyes szorzat (határidő: október 8, éjfél)
- egyenesek és síkok (határidő: október 8, éjfél)
Contact
- e-mail: orgovanyi (dot) vilma (at) gmail (dot) com
- address: Egry József u. 1, 1111 Budapest, Building H, Floor 5, Room 507