Journal of Homotopy and Related Structures (JHRS) is a fully refereed international journal dealing with homotopy and related structures of mathematical and physical sciences. "Journal of Homotopy and Related Structures" is published in free electronic format by JHRS Publications.

All "Journal of Homotopy and Related Structures" publications are deposited in the arXiv.

Journal of Homotopy and Related Structures is intended to publish papers on

Homotopy in the broad sense

and its related areas like Homological and homotopical algebra, K-theory, topology of manifolds, geometric and categorical structures, homology theories, topological groups and algebras, stable homotopy theory, group actions, algebraic varieties, category theory, cobordism theory, controlled topology, noncommutative geometry, motivic cohomology, differential topology, algebraic geometry.

The Editorial Board controls the journal with coordination by its Editor-in-Chief Hvedri Inassaridze.

A print edition of Journal of Homotopy and Related Structures is co-published by Tbilisi Centre for Mathematical Sciences and College Publications, University of London.

Journal of Homotopy and Related Structures created at the National Centre for Science and Technology (NCST) is now owned by Tbilisi Centre for Mathematical Sciences and is located at A. Razmadze Mathematical Institute (M. Alexidze str. 1, Tbilisi 0193, Georgia). NCST really developed its activities only in mathematical sciences and scientific interests of almost its members are closely related to mathematics. That is the reason why activities of NCST have been interrupted (end of 2008) and replaced by Tbilisi Centre for Mathematical Sciences (TCMS) which will continue and develop activities in mathematical sciences that were initiated by National Centre for Science and Technology.

The AMS e-math Web site has a list of electronic journals in the mathematical sciences.

Last Events

November 27, 2011 - Published article: "Tensor products of representations up to homotopy"

October 10, 2011 - Published article: "Twisting Cochains and higher torsion"

August 14, 2011 - Published article: Erratum to "Possible connections between whiskered categories and groupoids, Leibniz algebras,automorphism structures and local-to-global questions", vol. 5(1) 2010, pp. 305-318.

July 17, 2011 - Published article: "Equivariant Dold-Thom topological groups"

July 12, 2011 - Published article: "Homotopy DG algebras induce homotopy BV algebras"

May 15, 2011 - Published articles: "A-homology, A-homotopy and spectral sequences", "Erratum to "Operads in iterated monoidal categories", J. of Homotopy and Related Structures, vol.2 (1), 2007, pp.1 - 43"

May 01, 2011 - Published article: "Controlled algebraic G-theory, I"

March 27, 2011 - Published articles: "Vanishing of universal characteristic classes for handlebody groups and boundary bundles", "Erratum to "Infinity-Inner-Products on A-Infinity-Algebras", Journal of Homotopy and Related Structures, vol. 3(1), 2008, pp.245-271" and "The HELP-Lemma And Its Converse In Quillen Model Categories"

March 08, 2011 - Published article: "Homology Functors With Cubical Bars"

February 19, 2011 - Published article: "Mod 2 Morava K-theory for Frobenius complements of exponent dividing 2^n 9"

January 18, 2011 - Published articles: "Classifying Spaces and Fibrations of Simplicial Sheaves" and "On the Cohomology Comparison Theorem"