Andew Baker is Reader in Mathematics at University of Glasgow. He is the author of the textbook Matrix Groups: An Introduction to Lie Group Theory, as well as numerous publications on algebraic topology, algebra and number theory in a wide range of journals and conference proceedings. He is also an editor for Glasgow Mathematical Journal and Homology and Homotopy and Applications. Birgit Richter is wissenschaftlich Assistentin at Universität Bonn in Germany. He has published articles in several mathematical journals such as Mathematische Annalen,Topology, Annales de l'Institut Fourier, Journal of Pure and Applied Algebra, K-theory and Mathematical Proceedings of the Cambridge Philosophical Society.

• 1. The development of structured ring spectra Anthony Elmendorf; 2. Compromises forced by Lewis's Theorem Anthony Elmendorf; 3. Permutative categories as a model of connective stable homotopy Anthony Elmendorf and Michael Mandell; 4. Morita Theory in Abelian, derived and stable model categories Stefan Schwede; 5. Higher coherences in equivariant K-theory Michael Joachim; 6. Co-homology theories for commutative S-algebras Maria Basterra and Birgit Richter; 7. Classical obstructions and S-algebras Alan Robinson; 8. Moduli spaces of commutative ring spectra Paul Goerss and Michael Hopkins; 9. Cohomology theories for highly structured ring spectra Andrey Lazarev.

Andew Baker is Reader in Mathematics at University of Glasgow. He is the author of the textbook Matrix Groups: An Introduction to Lie Group Theory, as well as numerous publications on algebraic topology, algebra and number theory in a wide range of journals and conference proceedings. He is also an editor for Glasgow Mathematical Journal and Homology and Homotopy and Applications. Birgit Richter is wissenschaftlich Assistentin at Universität Bonn in Germany. He has published articles in several mathematical journals such as Mathematische Annalen,Topology, Annales de l'Institut Fourier, Journal of Pure and Applied Algebra, K-theory and Mathematical Proceedings of the Cambridge Philosophical Society.

• 1. The development of structured ring spectra Anthony Elmendorf; 2. Compromises forced by Lewis's Theorem Anthony Elmendorf; 3. Permutative categories as a model of connective stable homotopy Anthony Elmendorf and Michael Mandell; 4. Morita Theory in Abelian, derived and stable model categories Stefan Schwede; 5. Higher coherences in equivariant K-theory Michael Joachim; 6. Co-homology theories for commutative S-algebras Maria Basterra and Birgit Richter; 7. Classical obstructions and S-algebras Alan Robinson; 8. Moduli spaces of commutative ring spectra Paul Goerss and Michael Hopkins; 9. Cohomology theories for highly structured ring spectra Andrey Lazarev.

Andew Baker is Reader in Mathematics at University of Glasgow. He is the author of the textbook Matrix Groups: An Introduction to Lie Group Theory, as well as numerous publications on algebraic topology, algebra and number theory in a wide range of journals and conference proceedings. He is also an editor for Glasgow Mathematical Journal and Homology and Homotopy and Applications. Birgit Richter is wissenschaftlich Assistentin at Universität Bonn in Germany. He has published articles in several mathematical journals such as Mathematische Annalen,Topology, Annales de l'Institut Fourier, Journal of Pure and Applied Algebra, K-theory and Mathematical Proceedings of the Cambridge Philosophical Society.

• 1. The development of structured ring spectra Anthony Elmendorf; 2. Compromises forced by Lewis's Theorem Anthony Elmendorf; 3. Permutative categories as a model of connective stable homotopy Anthony Elmendorf and Michael Mandell; 4. Morita Theory in Abelian, derived and stable model categories Stefan Schwede; 5. Higher coherences in equivariant K-theory Michael Joachim; 6. Co-homology theories for commutative S-algebras Maria Basterra and Birgit Richter; 7. Classical obstructions and S-algebras Alan Robinson; 8. Moduli spaces of commutative ring spectra Paul Goerss and Michael Hopkins; 9. Cohomology theories for highly structured ring spectra Andrey Lazarev.