Universidad Nacional de Educación a Distancia

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Universidad Nacional de Educación a Distancia - UNED

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ANTONIO FELIX COSTA GONZALEZ

DIR. DPTO. MATEMÁTICAS FUNDAMENTALES

CATEDRÁTICO DE UNIVERSIDAD

MATEMÁTICAS FUNDAMENTALES

FACULTAD DE CIENCIAS

acosta@mat.uned.es

(+34) 91398-7224

Academic Information

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Research activity

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Professional experience

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Educational management experience

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Teaching

Docencia

N.º of recognized sections of teacher evaluation

6

Research

RESEARCH GROUPS

  • Riemann and Klein surfaces + info

RESEARCH PROJECTS

  • PGC2018-096454-B-I00: AUTOMORFISMOS DE SUPERFICIES DE RIEMANN Y DE KLEIN Y SUS ESPACIOS DE MODULOS                

N.º of recognized sections of research activity

6

Publications

  • PUBLICATIONS IN MAGAZINES Publicaciones más importantes en los últimos 7 años:

    Broughton, S. Allen; Costa, Antonio F.; Izquierdo, Milagros One dimensional equisymmetric strata in moduli space with genus 1 quotient surfaces, Rev. R. Acad. Cienc. Exactas Fís. Nat. Ser. A Mat. RACSAM 118 (2024), no. 1, Paper No. 21, 16 pp.

    Costa, Antonio F.; Quach Hongler, Cam Van, Periodicity and free periodicity of alternating knots, Topology Appl. 339 (2023), Paper No. 108582, 25 pp.

    Broughton, S. Allen; Costa, Antonio F.; Izquierdo, Milagros One dimensional equisymmetric strata in moduli space. Automorphisms of Riemann surfaces, subgroups of mapping class groups and related topics, 177–215, Contemp. Math., 776, Amer. Math. Soc., [Providence], RI, [2022].

    Costa, Antonio F.; Quach-Hongler, Cam Van Periodic projections of alternating knots. Topology Appl. 300 (2021), Paper No. 107753, 22 pp.

    Costa, Antonio F.; Porto, Ana M. Note on topologically singular points in the moduli space of Riemann surfaces of genus 2. Rev. R. Acad. Cienc. Exactas Fís. Nat. Ser. A Mat. RACSAM 113 (2019), no. 4, 3375–3382.

    Bujalance, Emilio; Conder, Marston D. E.; Costa, Antonio F.; Izquierdo, Milagros On regular dessins d'enfants with 4g automorphisms and a curve of Wiman. Algebraic curves and their applications, 225–233, Contemp. Math., 724, Amer. Math. Soc., [Providence], RI, [2019]

    Cortázar, Ismael; Costa, Antonio F. On the algebraic classification of subgroups of hyperbolic planar crystallographic groups. Algebraic curves and their applications, 213–223, Contemp. Math., 724, Amer. Math. Soc., [Providence], RI, [2019]

    Costa, Antonio F.; Van Quach Hongler, Cam Murasugi decomposition and periodic alternating links. Rev. R. Acad. Cienc. Exactas Fís. Nat. Ser. A Mat. RACSAM 112 (2018), no. 3, 793–802.

    Costa, Antonio F.; Porto, Ana M. Topologically singular points in the moduli space of Riemann surfaces. Rev. R. Acad. Cienc. Exactas Fís. Nat. Ser. A Mat. RACSAM 112 (2018), no. 3, 685–692.

    Costa, Antonio F.; Izquierdo, Milagros One-dimensional families of Riemann surfaces of genus g with 4g+4 automorphims. Rev. R. Acad. Cienc. Exactas Fís. Nat. Ser. A Mat. RACSAM 112 (2018), no. 3, 623–631.

    Costa, Antonio F.; Hidalgo, Rubén A. On the connectedness of the set of Riemann surfaces with real moduli. Arch. Math. (Basel) 110 (2018), no. 3, 305–310.

    Costa, Antonio F.; Natanzon, Sergey; Shapiro, Boris Topological classification of generic real meromorphic functions from compact surfaces. Ann. Acad. Sci. Fenn. Math. 43 (2018), no. 1, 349–363.

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Otros

Other activities

Permanent education

Matemáticas Dinámicas con Geogebra