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Érika Roldán - Publications

Explore the scholarly works of Érika Roldán. Browse journal articles, contributions in books and conference proceedings, academic theses, or discover the latest research through preprints.

inJournal
2025 Journal Open Access
Manuel Estévez, Ray Karpman and Érika Roldán

Parity property of hexagonal sliding puzzles

In: La matematica, (2025)
BibTex DOI: 10.1007/s44007-025-00160-2 ArXiv: 2201.00919
inJournal
2025 Journal Open Access
Alexis Langlois-Rémillard, Christoph Müßig and Érika Roldán

Complexity of chess domination problems

In: Research in the mathematical sciences, 12 (2025) 1, p. 14
BibTex DOI: 10.1007/s40687-024-00492-5 ArXiv: 2211.05651 Code: github.com
inJournal
2025 Repository Open Access
Deborah Oliveros, Érika Roldán, Pablo Soberón and Antonio J. Torres

Tverberg partition graphs

In: SIAM journal on discrete mathematics, 39 (2025) 2, pp. 863-880
BibTex DOI: 10.1137/23M1610938 ArXiv: 2310.08563
inJournal
2025 Journal Open Access
Érika Roldán and Rosemberg Toalá-Enríquez

Isoperimetric formulas for hyperbolic animals

In: Graphs and combinatorics, 41 (2025) 2, p. 38
BibTex DOI: 10.1007/s00373-025-02900-1 ArXiv: 2206.14910
Preprint
2024 Repository Open Access
Manuel Estévez, Érika Roldán and Henry Segerman

Oriented and non-oriented cubical surfaces in the penteract

BibTex ArXiv: 2403.12825
inJournal
2024 Repository Open Access
Natalia García-Colín, Dimitri Leemans, Mia Müßig and Érika Roldán

There is no perfect Mondrian partition for squares of side lengths less than 1001

In: Discrete applied mathematics, 359 (2024), pp. 400-406
BibTex DOI: 10.1016/j.dam.2024.09.021 ArXiv: 2311.02385
Preprint
2024 Repository Open Access
Inga Johnson and Érika Roldán

Solution numbers for eight blocks to madness puzzle

BibTex ArXiv: 2407.13208
Preprint
2024 Repository Open Access
Alexis Langlois-Rémillard, Élise Raphael and Érika Roldán

Insights from a workshop on gamification of research in mathematics and computer science

BibTex ArXiv: 2411.10207
Preprint
2024 Repository Open Access
Cyrille Merleau Nono, Miguel O'Malley, Érika Roldán and Sayan Mukherjee

Approximately optimal search on a higher-dimensional sliding puzzle

BibTex ArXiv: 2412.01937
inBook
2024
Eric Roldán Roa, Érika Roldán, Doris Kristina Raave, Jo Van Herwegen, Nina Politimou, Sayan Mukherjee, Tyler Colasante, Tina Malti, Julia Mori and Marcus Specht

Play My Math : first development cycle of an EdTech tool supporting the teaching and learning of fractions through music in algebraic notation

In: Technology enhanced learning for inclusive and equitable quality education : 19th European conference on technology enhanced learning, EC-TEL 2024, Krems, Austria, September 16-20, 2024, proceedings, Part II
Cham : Springer, 2024.
BibTex DOI: 10.1007/978-3-031-72312-4_34
Preprint
2024 Repository Open Access
Érika Roldán, Claudia Silva and Rosemberg Toalá-Enríquez

Eden model for pentagons

BibTex ArXiv: 2403.12772
Preprint
2023 Repository Open Access
Moritz Beyer, Stefano Mereta, Érika Roldán and Peter Voran

Higher-dimensional cubical sliding puzzles

BibTex ArXiv: 2307.14143
Preprint
2023 Repository Open Access
Manuel Estévez, Érika Roldán and Henry Segerman

Surfaces in the tesseract

BibTex ArXiv: 2311.06596
inJournal
2023 Journal Open Access
Greg Malen, Érika Roldán and Rosemberg Toalá-Enríquez

Extremal {p,q}-animals

In: Annals of combinatorics, 27 (2023) 1, pp. 169-209
BibTex DOI: 10.1007/s00026-022-00631-1 ArXiv: 2109.05331 Code: www.erikaroldan.net
inJournal
2023 Journal Open Access
Fedor Manin, Érika Roldán and Benjamin Schweinhart

Topology and local geometry of the Eden model

In: Discrete and computational geometry, 69 (2023) 3, pp. 771-799
BibTex DOI: 10.1007/s00454-022-00474-w ArXiv: 2005.12349 Code: www.erikaroldan.net
inJournal
2022
Noel N. Franco-Arroyo, Juan M. Viveros-Paredes, A. Sara M. Zepeda-Morales, Érika Roldán, Ana L. Márquez-Aguirre, Josu00E9 S. Zepeda-Nuño, Gilberto Velázquez-Juárez, Mary Fafutis-Morris and Rocio I. López-Roa

β-caryophyllene, a dietary cannabinoid, protects against metabolic and immune dysregulation in a diet-induced obesity mouse model

In: Journal of medicinal food, 25 (2022) 10, pp. 993-1002
BibTex Link: www.liebertpub.com
Preprint
2022 Repository Open Access
Rachel Karpman and Érika Roldán

Discrete configurations spaces of sliding with hexagonal tiles

BibTex Code: github.com
Preprint
2022 Repository Open Access
Alexis Langlois-Rémillard, Christoph Müßig and Érika Roldán

Chess domination problems on polyominoes

BibTex Code: github.com
inJournal
2022 Journal Open Access
Greg Malen, Fedor Manin and Érika Roldán

High-dimensional holeyominoes

In: The electronic journal of combinatorics, 29 (2022) 3, P3.15
BibTex DOI: 10.37236/10515 ArXiv: 2104.04558
inBook
2022
Eric Roldán Roa, Érika Roldán and Doris Kristina Raave

Supporting education in marginalized communities with workshops combining music and mathematics

In: Handbook of research on integrating ICTs in STEAM education / Stefanos Xefteris (ed.)
Hershey, Pennsylvania : IGI Global, 2022. - pp. 320-343
BibTex DOI: 10.4018/978-1-6684-3861-9.ch015
inJournal
2021 Journal Open Access
Hannah Alpert and Érika Roldán

Art gallery problem with rook and queen vision

In: Graphs and combinatorics, 37 (2021) 2, pp. 621-642
BibTex DOI: 10.1007/s00373-020-02272-8 ArXiv: 1810.10961
inJournal
2021 Journal Open Access
Matthew Kahle, Elliot Paquette and Érika Roldán

Topology of random 2-dimensional cubical complexes

In: Forum of mathematics / Sigma, 9 (2021), e76
BibTex DOI: 10.1017/fms.2021.64 ArXiv: 2001.07812
inJournal
2021 Repository Open Access
Rachel Karpman and Érika Roldán

Isotopy graphs of Latin tableaux

In: Advances in applied mathematics, 130 (2021), p. 102204
BibTex DOI: 10.1016/j.aam.2021.102204 ArXiv: 2007.13835
Preprint
2021 Repository Open Access
Érika Roldán and Anna Krymova

Homology and geometry of the Plaquette Eden Model

BibTex Code: github.com
Preprint
2020 Repository Open Access
Anna Krymova, Fedor Manin, Érika Roldán and Benjamin Schweinhart

Topology and geometry of the Eden Model

BibTex Code: github.com
inJournal
2020 Journal Open Access
Greg Malen and Érika Roldán

Extremal topological and geometric problems for polyominoes

In: The electronic journal of combinatorics, 27 (2020) 2, p. 2.56
BibTex DOI: 10.37236/9086
inJournal
2020 Repository Open Access
Greg Malen and Érika Roldán

Polyiamonds attaining extremal topological properties I.

In: Geombinatorics : a journal of open problems of combinatorial and discrete geometry and related areas, 30 (2020) 1, pp. 14-24
BibTex ArXiv: 1906.08447v2 Link: geombina.uccs.edu
inJournal
2020 Repository Open Access
Greg Malen and Érika Roldán

Polyiamonds attaining extremal topological properties II.

In: Geombinatorics : a journal of open problems of combinatorial and discrete geometry and related areas, 30 (2020) 2, pp. 63-76
BibTex ArXiv: 1906.08447 Link: geombina.uccs.edu Code: www.erikaroldan.net
inBook
2020 Repository Open Access
Eric Roldán Roa, Érika Roldán and Irene-Angelica Chounta

Learning music and math, together as one : towards a collaborative approach for practicing math skills with music

In: Collaboration technologies and social computing : 26th international conference, CollabTech 2020, Tartu, Estonia, September 8-11, 2020 ; proceedings / Alexander Nolte (ed.)
Cham : Springer, 2020. - pp. 143-156
(Lecture notes in computer science ; 12324)
BibTex DOI: 10.1007/978-3-030-58157-2_10 Link: www.researchgate.net
inJournal
2019 Repository Open Access
Matthew Kahle and Érika Roldán

Polyominoes with maximally many holes

In: Geombinatorics : a journal of open problems of combinatorial and discrete geometry and related areas, 29 (2019) 1, pp. 5-20
BibTex ArXiv: 1807.10231 Link: geombina.uccs.edu
inJournal
2019 Repository Open Access
Érika Roldán

Buckeye aha! Math moments

In: Newsletter : Ohio State University, Mathematics Department, 2019 (2019) 1, pp. 1-1
BibTex Link: math.osu.edu
inJournal
2019 Repository Open Access
Érika Roldán

Mathematical outreach

In: Newsletter : Ohio State University, Mathematics Department, 2019 (2019) 2, pp. 1-1
BibTex Link: math.osu.edu
Academic
2018 Repository Open Access
Érika Roldán

Topological, geometric, and combinatorial properties of random polyominoes

Dissertation, Centro de Investigatión en Matemáticas, A.C. (CIMAT), Guanajuato, Mexico, 2018
BibTex Link: cimat.repositorioinstitucional.mx
inBook
2017 Repository Open Access
Érika Roldán

The Mutando of insanity

In: G4G12 exchange book : proceedings of the 12 biennial conference Gathering for Gardner ; volume 2
Atlanta, Georgia : Gathering 4 Gardner, Inc., 2017. - pp. 135-144
BibTex Link: www.gathering4gardner.org
inJournal
2013 Repository Open Access
Érika Roldán

Mary Somerville : a passion for science

In: Cómo ves? : revista de divulgación de la ciencia de la Universidad Nacional Autónoma de México, 175 (2013), pp. 26-29
BibTex Link: www.comoves.unam.mx
Academic
2010
Érika Roldán

On the Generalization of the Perron-Frobenius-Theorem for homogeneous and monotone functions

Bachelor's thesis, Universidad de Guanajuato, Mexico, 2010
BibTex

Open Access Types

Journal Open Access
• Without article processing charges (diamond open access)
• With article processing charges (gold open access)
• In closed access journals with chargeable open access option (hybrid open access)

Repository Open Access
• Publications on a preprint server or on a free repository (green open access)