Eva Antonia Gallardo-Gutiérrez (born 1973)[1] is a Spanish mathematician specializing in operator theory.
She is a professor of mathematics at the Complutense University of Madrid, deputy director of the Institute of Mathematical Sciences (Spain), and past-president of the Royal Spanish Mathematical Society from 2022 until 2025.
[2] Gallardo completed her Ph.D. at the University of Seville in 2000.
Her dissertation, Ciclicidad de operadores: Teoría espectral, was supervised by Alfonso Montes-Rodríguez.
[3] With Montes-Rodríguez, she is a coauthor of a research monograph, The Role of the Spectrum in the Cyclic Behavior of Composition Operators (American Mathematical Society, 2004).