2016, Volume 80, Issue 5

This issue is dedicated to J.-P. Serre on the occasion of his 90th birthday

	Congratulations to J-P. Serre Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 811 DOI: https://doi.org/10.1070/IM8608 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5 DOI: https://doi.org/10.4213/im8608		811
	Feynman amplitudes and limits of heights O. Amini, S. J. Bloch, J. I. Burgos Gil, J. Fresán Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 813–848 DOI: https://doi.org/10.1070/IM8492 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 5–40 DOI: https://doi.org/10.4213/im8492		813–848
	The category $\mathcal{MF}$ in the semistable case G. Faltings Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 849–868 DOI: https://doi.org/10.1070/IM8490 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 41–60 DOI: https://doi.org/10.4213/im8490		849–868
	Cohomological invariants of central simple algebras A. S. Merkur'ev Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 869–883 DOI: https://doi.org/10.1070/IM8473 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 61–76 DOI: https://doi.org/10.4213/im8473		869–883
	Threefold extremal contractions of type (IIA). I S. Mori, Yu. G. Prokhorov Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 884–909 DOI: https://doi.org/10.1070/IM8516 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 77–102 DOI: https://doi.org/10.4213/im8516		884–909
	The geometry of polynomial identities C. Procesi Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 910–953 DOI: https://doi.org/10.1070/IM8436 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 103–152 DOI: https://doi.org/10.4213/im8436		910–953
	An old letter from J. Tate to B. Dwork, as viewed recently by J. Tate and B. Mazur J. Tate Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 954–957 DOI: https://doi.org/10.1070/IM8509 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 153–156 DOI: https://doi.org/10.4213/im8509		954–957
	Formal equivariant $\widehat A$ class, splines and multiplicities of the index of transversally elliptic operators M. Vergne Izvestiya: Mathematics, 2016, Volume 80, Issue 5, Pages 958–993 DOI: https://doi.org/10.1070/IM8464 Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya, 2016, Volume 80, Issue 5, Pages 157–192 DOI: https://doi.org/10.4213/im8464		958–993