George Raptis




Preprints

22. On transfer maps in the algebraic K-theory of spaces


    arXiv (2019).

21. Dévissage for Waldhausen K-theory


    arXiv (2018).

20. On the h-cobordism category. I

with W. Steimle
    arXiv (2018). Submitted.

19. Adjoint functor theorems for -categories

with H. K. Nguyen and C. Schrade
    arXiv (2018). Submitted.

18. Some characterizations of acyclic maps


    arXiv (2017) [revised]. To appear in Journal of Homotopy and Related Structures.

17. A cobordism model for Waldhausen K -theory

with W. Steimle
    arXiv (2017). Accepted for publication in Journal of the London Mathematical Society.


Miscellaneous Notes

• A proof of the Gillet-Waldhausen theorem

(2018). [pdf]

• A remark on the Strøm model category

(2018). [pdf]

• Seminar Notes on -topoi

(2017). [pdf]

• When is a derivator representable?

(2014). [pdf]

Publications

16. Model topoi and motivic homotopy theory

with F. Strunk
    Doc. Math. 23 (2018), 1757-1797. [arXiv]

15. A remark on configuration spaces of two points

with P. Salvatore
    Proceedings of the Edinburgh Mathematical Society 61 (2018), no. 2, 599-605. [arXiv]

14. Small presentations of model categories and Vopěnka's principle

with J. Rosický
    Homology, Homotopy, Appl. 20 (2018), no. 1, 303-328. [arXiv]

13. The realization space of an unstable coalgebra

with G. Biedermann and M. Stelzer
    Astérisque 393 (2017). [arXiv]

12. Parametrized cobordism categories and the Dwyer-Weiss-Williams index theorem

with W. Steimle
    J. Topol. 10 (2017), no. 3, 700-719. [arXiv]

11. On Serre microfibrations and a lemma of M. Weiss


    Glasg. Math. J. 59 (2017), no. 3, 649-657. [pdf]

10. K -theory of derivators revisited

with F. Muro
    Annals of K-theory 2 (2017), no. 2, 303-340. [arXiv]

9. The accessibility rank of weak equivalences

with J. Rosický
    Theory Appl. Categ. 30 (2015), no. 19, 687-703. [arXiv]

8. On the map of Bökstedt-Madsen from the cobordism category to A-theory

with W. Steimle
    Algebr. Geom. Topol. 14 (2014), no. 1, 299-347. [arXiv]

7. On the homotopy type of certain cobordism categories of surfaces


    Int. Math. Res. Not. IMRN 2014, no. 8, 2037-2089. [arXiv]

6. Simplicial presheaves of coalgebras


    Algebr. Geom. Topol. 13 (2013), 1967-2000. [arXiv]

5. A note on K-theory and triangulated derivators

with F. Muro
    Adv. Math. 227 (2011), no. 5, 1827-1845. [arXiv]

4. Some remarks on configuration spaces


    Proc. Amer. Math. Soc. 139 (2011), no. 5, 1879-1887.

3. Homotopy theory of posets


    Homology, Homotopy Appl. 12 (2010), no. 2, 211-230.

2. On a conjecture by J.H. Smith


    Theory Appl. Categ. Vol. 24 (2010), no. 5, 114-116.

1. On the cofibrant generation of model categories


    J. Homotopy Relat. Struct. 4 (2009), no. 1, 245-253. [arXiv]
    For an Erratum see here.