# Minimal fibrations of dendroidal sets

@article{Moerdijk2015MinimalFO,
title={Minimal fibrations of dendroidal sets},
author={Ieke Moerdijk and Joost Nuiten},
journal={arXiv: Algebraic Topology},
year={2015}
}
• Published 3 September 2015
• Mathematics
• arXiv: Algebraic Topology
We prove the existence of minimal models for fibrations between dendroidal sets in the model structure for infinity-operads, as well as in the covariant model structure for algebras and in the stable one for connective spectra. In an appendix, we explain how our arguments can be used to extend the results of Cisinski, giving the existence of minimal fibrations in model categories of presheaves over generalised Reedy categories of a rather common type. Besides some applications to the theory of…
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