# CV

Scopus Author Identifier: *57416181000*

### Education

**PhD in Mathematics, **2020 - present. Moscow Institute of Physics and Technology. Chair of Discrete Mathematics. Supervisor: M.E. Zhukovskii

**MSc in Mathematics, **2018 - 2020. Moscow Institute of Physics and Technology. Chair of Discrete Mathematics. Supervisor: M.E. Zhukovskii

**BSc in Applied Mathematics and Physics, **2014 - 2018. Moscow Institute of Physics and Technology. Chair of Quantum Electronics. Supervisor: Y.Y. Broslavets

### Current positions

**Moscow Institute of Physics and Technology, **Advanced Combinatorics and Network Applications Laboratory**. **2022 - present. Researcher.

**Moscow Institute of Physics and Technology. **2020 - present. *Senior Lecturer at* at the Department of Discrete Mathematics, Dolgoprudny, Russia. **Courses:*** Probability theory, Measure theory, Statistics, Mathematical Logic, Random Graphs, Topics in Advanced combinatorics.*

### Journal Publications

*Buitrago Oropeza, J.C*. Maximum Induced Trees in Sparse Random Graphs. *Dokl. Math.*(2024). https://doi.org/10.1134/S1064562424701989

*J.C. Buitrago Oropeza*, *Zero-one laws for random k-partite graphs*, Moscow Journal of Combinatorics and Number Theory 10-4 (2021), 315--337. DOI: 10.2140/moscow.2021.10.315

### Conferences

*August 2024.* 11th World Congress in Probability and Statistics August 12-16, 2024 Bochum, **Germany.**

*July 2024.* Summit280, Eötvös University, Budapest,** Hungary**.

*July 2024.* 30th British Combinatorial Conference, Queen Mary University of London. **England**.

*May 2024. *The XI International Petrozavodsk Conference "Probabilistic Methods in Discrete Mathematics"**. **May 27-31 , Karelia, **Russia**.

*Jul 2023*. Latin American Congress of Probability and Mathematical Statistics (CLAPEM 2023), 10-14 July, São Paulo, **Brazil**.

### Talks

*Nov 2024*. 66th MIPT Scientific Conference, 6 April, Dolgoprudny, Russia.

Topic: Maximum induced trees in sparse random graphs

*Nov 2020*. 63th MIPT Scientific Conference, 23-29 Nov, Dolgoprudny, Russia.

Topic: Zero-one law for random k-partite graphs

*Jun 2018*. 18th International Conference on Laser Optics (ICLO 2018), 4-8 June,

St. Petersburg, Russia.

*Nov 2017*. 60th MIPT Scientific Conference, 20-26 Nov, Dolgoprudny, Russia.

Topic: Controlling the magnitude of the coupling of counterpropagating waves in a laser gyroscope with nonplanar cavity with Zeeman-based frequency biasing

### Languages

Spanish (Native), English (Fluent), Russian (Fluent).