Author

Segismundo S. Izquierdo

Universidad de ValladolidORCID 0000-0002-7113-0633Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Approach:statistical model· 2

Frequent Co-Authors

Luis R. IzquierdoiD· 2 shared Christoph HauertiD· 1 shared Robert T. BoydiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 2 mutual co-author links

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2 shared papersEvolutionary Biology

Luis R. IzquierdoORCID

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2 papers

Recent·Most cited

Successful strategies in the voluntarily repeated Prisoner's Dilemma

Luis R. Izquierdo, Segismundo S. Izquierdo, Robert T. Boyd

This paper analyzes the repeated Prisoner's Dilemma with strategies that allow leaving partners, showing higher cooperation and replacement of classical strategies with those that sanction cheaters by leaving.

Journal of Theoretical Biology · Sep 19, 2026Peer-reviewedEvolutionary Biology

Positive and negative selective assortment in pairwise interactions

Segismundo S. Izquierdo, Luis R. Izquierdo, Christoph Hauert

The paper analyzes how selective assortment in partner choice affects evolutionary dynamics and equilibria in populations playing different games.

Journal of Theoretical Biology · Apr 24, 2025Peer-reviewedEvolutionary Biology