Items where Year is 2021

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Araujo, Carolina and Castravet, Ana-Maria and Cheltsov, Ivan and Fujita, Kento and Kaloghiros, Anne-Sophie and Martinez-Garcia, Jesus and Shramov, Constantin and Süss, Hendrik and Viswanathan, Nivedita (2021) The Calabi Problem for Fano threefolds. MPIM Preprint Series 2021 (31).

Arias Abad, Camilo (2021) Report of stay at MPIM Bonn. MPIM Final Report (1 July 2021 - 31 July 2021).

August, Jenny (2021) Report for stay at the Max Planck Institute for Mathematics 01/10/2019 - 31/08/2021. MPIM Final Report (1 October 2019 - 31 August 2021).

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Bachmann, Henrik (2021) FINAL REPORT. MPIM Final Report (1 April 2017 - 28 February 2018).

Badea, Catalin (2021) Final Report of my stay at the MPIM. MPIM Final Report (1 July 2021 - 31 August 2021).

Ballmann, Werner and Polymerakis, Panagiotis (2021) Bottom of spectra and coverings of orbifolds. MPIM Preprint Series 2021 (47).

Ballmann, Werner and Polymerakis, Panagiotis (2021) On the essential spectrum of differential operators over geometrically finite orbifolds. MPIM Preprint Series 2021 (9).

Ballmann, Werner and Polymerakis, Panagiotis (2021) Small eigenvalues of Schrödinger operators over geometrically finite manifolds. MPIM Preprint Series 2021 (30).

Batanin, Michael (2021) Michael Batanin, March 1 2020 - January 31 2021, Final report. MPIM Final Report (1 March 2020 - 31 January 2021).

Bessa, G. Pacelli and Gimeno, Vincent and Polymerakis, Panagiotis (2021) The spectrum of the Laplacian and volume growth of proper minimal submanifolds. MPIM Preprint Series 2021 (15).

Bienvenu, Pierre-Yves (2021) Pierre Bienvenu's final report. MPIM Final Report (1 September 2020 - 31 August 2021).

Bienvenu, Pierre-Yves and Shao, Xuancheng and Teräväinen, Joni (2021) A transference principle for systems of linear equations, and applications to almost twin primes. MPIM Preprint Series 2021 (39).

Biswas, Rudradip (2021) Final report. MPIM Final Report (1 April 2021 - 31 August 2021).

Bogo, Gabriele (2021) PH.D. REPORT. MPIM Final Report (May 2017 - March 2020).

Borot, Gaëtan and Bouchard, Vincent and Chidambaram, Nitin K. and Creutzig, Thomas (2021) Whittaker vectors for $\mathcal{W}$-algebras from topological recursion. MPIM Preprint Series 2021 (11).

Borot, Gaëtan and Charbonnier, Séverin and Delecroix, Vincent and Giacchetto, Alessandro and Wheeler, Campbell (2021) Around the combinatorial unit ball of measured foliations on bordered surfaces. MPIM Preprint Series 2021 (49).

Borzì, Alessio and Herrera-Poyatos, Andrés and Moree, Pieter (2021) Cyclotomic numerical semigroup polynomials with few irreducible factors. MPIM Preprint Series 2021 (6).

Bouilly, Yohann and Faraco, Gianluca (2021) Modular orbits on the representation spaces of compact abelian Lie groups. MPIM Preprint Series 2021 (13).

Boyd, Rachael (2021) MPIM Final Report. MPIM Final Report (1 September 2019 - 31 August 2021).

Bruegmann, Daniel (2021) Final Report IMPRS at MPIM. MPIM Final Report (1 July 2015 - 31 March 2021).

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Cao, Yang and Huang, Zhizhong (2021) Arithmetic purity of strong approximation for semisimple simply connected groups. MPIM Preprint Series 2021 (28).

Cao, Yang and Huang, Zhizhong (2021) Arithmetic purity of the Hardy-Littlewood property and geometric sieve for affine quadrics. MPIM Preprint Series 2021 (27).

Casbi, Elie and Li, Jian-Rong (2021) Equivariant multiplicities via representations of quantum affine algebras. MPIM Preprint Series 2021 (19).

Chen, Wenzhao (2021) Final Report. MPIM Final Report (1 September 2019 - 31 August 2021).

Chenakkod, Shabarish and Faraco, Gianluca and Gupta, Subhojoy (2021) Translation surfaces and periods of meromorphic differentials. MPIM Preprint Series 2021 (21).

Ciolan, Alexandru (2021) Equidistribution and inequalities for partitions into powers. MPIM Preprint Series 2021 (3).

Ciolan, Alexandru (2021) Inequalities between overpartition ranks for all moduli. MPIM Preprint Series 2021 (4).

Ciolan, Alexandru and García-Sánchez, Pedro A. and Herrera-Poyatos, Andrés and Moree, Pieter (2021) Cyclotomic exponent sequences of numerical semigroups. MPIM Preprint Series 2021 (5).

Ciolan, Alexandru and Languasco, Alessandro and Moree, Pieter (2021) Landau and Ramanujan approximations for divisor sums and coefficients of cusp forms. MPIM Preprint Series 2021 (46).

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D'Addezio, Marco (2021) Parabolicity conjecture of $F$-isocrystals. MPIM Preprint Series 2021 (26).

D'Addezio, Marco (2021) Slopes of $F$-isocrystals over abelian varieties. MPIM Preprint Series 2021 (2).

Dijols, Sarah (2021) Final Report on my research at Max Planck Institute für Mathematik. MPIM Final Report (1 September 2021 - 31 December 2021).

Dudko, Artem and Grigorchuk, Rostislav (2021) On spectral properties of the Schreier graphs of the Thompson group $F$. MPIM Preprint Series 2021 (37).

de Laat, Tim and Zadeh, Safoura (2021) Weak*-continuity of invariant means on spaces of matrix coefficients. MPIM Preprint Series 2021 (24).

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Faraco, Gianluca and Gupta, Subhojoy (2021) Monodromy of Schwarzian equations with regular singularities. MPIM Preprint Series 2021 (44).

Fedorov, Roman (2021) Final report. MPIM Final Report (1 July 2018 - 31 July 2018).

Fel'shtyn, Alexander (2021) Research Report of Alexander Fel'shtyn. MPIM Final Report (1 February 2021 - 31 March 2021).

Fel'shtyn, Alexander and Klopsch, Benjamin (2021) Pólya-Carlson dichotomy for coincidence Reidemeister zeta functions via profinite completions. MPIM Preprint Series 2021 (8).

Fel'shtyn, Alexander and Troitsky, Evgenij (2021) Pólya-Carlson dichotomy for dynamical zeta functions and twisted Burnside-Frobenius theorem. MPIM Preprint Series 2021 (40).

Finashin, Sergey and Kharlamov, Viatcheslav (2021) Combined count of real rational curves of canonical degree 2 on real del Pezzo surfaces with $K^2=1$. MPIM Preprint Series 2021 (18).

Fock, Vladimir and Tatitscheff, Valdo and Thomas, Alexander (2021) Topological quantum field theories from Hecke algebras. MPIM Preprint Series 2021 (38).

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García-Prada, Oscar (2021) Final Report, 1 March - 31 May 2021, MPIM, Bonn. MPIM Final Report (1 March 2021 - 31 May 2021).

Gauniyal, Neeti (2021) Final report. MPIM Final Report (1 June 2021 - 20 July 2021).

Gay, David T. (2021) Diffeomorphisms of the 4-sphere, Cerf theory and Montesinos twins. MPIM Preprint Series 2021 (7).

Giacchetto, Alessandro (2021) Final REPORT (Sep 2021). MPIM Final Report (1 October 2017 - 7 October 2021).

Giacchetto, Alessandro and Kramer, Reinier and Lewanski, Danilo (2021) A new spin on Hurwitz theory and ELSV via theta characteristics. MPIM Preprint Series 2021 (14).

Giacchetto, Alessandro and Lewanski, Danilo and Norbury, Paul (2021) An intersection-theoretic proof of the Harer-Zagier formula. MPIM Preprint Series 2021 (52).

Glass, Cheyne (2021) Report from a MPIM Visiting Scientist. MPIM Final Report (1 May 2021 - 30 June 2021).

Goerss, Paul (2021) Final Report of Paul Goerss, in residence June 2021. MPIM Final Report (1 June 2021 - 30 June 2021).

Gu, Xing (2021) Final Report for the Visit at Max Planck Institute at Bonn. MPIM Final Report (1 February 2020 - 31 January 2021).

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Habib, Georges (2021) Report. MPIM Final Report (1 March 2021 - 31 March 2021).

Habib, Georges (2021) Report. MPIM Final Report (1 August 2021 - 31 August 2021).

Hamann, Linus (2021) Final Progress Report MPIM. MPIM Final Report (1 December 2020 - 28 February 2021).

Hawkes, Graham (2021) MPIM FINAL REPORT. MPIM Final Report (1 September 2019 - 31 December 2020).

Helfgott, Harald (2021) Harald Helfgott – MPIM Final Report. MPIM Final Report (1 February 2020 - 15 April 2020).

Henn, Hans-Werner (2021) Report on my stay at MPI. MPIM Final Report (1 June 2021 - 30 June 2021).

Huang, Zhizhong (2021) Approximation diophantienne et distribution locale sur une surface torique, II. MPIM Preprint Series 2021 (29).

Huang, Zhizhong (2021) Report for Scientific Activities at MPIM during 10.2020-01.2021. MPIM Final Report (1 October 2020 - 31 January 2021).

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Iohara, Kenji (2021) Final Report of my research. MPIM Final Report (1 October 2021 - 31 December 2021).

Iyudu, Natalia (2021) Report. MPIM Final Report (24 June 2021 - 30 August 2021).

Iyudu, Natalia and Shkarin, Stanislav (2021) Which Hilbert series are possible? MPIM Preprint Series 2021 (45).

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Jurco, Branislav (2021) Report on the stay at the MPIM by Branislav Jurco (1.7.2020-31.3.2021). MPIM Final Report (1 July 2020 - 31 March 2021).

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Kenison, George and Klurman, Oleksiy and Lefaucheux, Engel and Luca, Florian and Moree, Pieter and Ouaknine, Joël and Whiteland, Markus A. and Worrell, James (2021) On positivity and minimality for second-order holonomic sequences. MPIM Preprint Series 2021 (36).

Klug, Michael (2021) End-of-stay final report. MPIM Final Report (1 June 2020 - 31 August 2021).

Klurman, Oleksiy and Mangerel, Alexander P. and Pohoata, Cosmin and Teräväinen, Joni (2021) Multiplicative functions that are close to their mean. MPIM Preprint Series 2021 (34).

Klurman, Oleksiy and Mangerel, Alexander P. and Teräväinen, Joni (2021) Correlations of multiplicative functions in function fields. MPIM Preprint Series 2021 (35).

Klurman, Oleksiy and Mangerel, Alexander P. and Teräväinen, Joni (2021) Multiplicative functions in short arithmetic progressions. MPIM Preprint Series 2021 (33).

Klurman, Oleksiy and Sartori, Andrea (2021) On the behavior of nodal lines near the boundary for Laplace eigenfunctions on the square. MPIM Preprint Series 2021 (32).

Kodani, Hisatoshi (2021) Hisatoshi Kodani. MPIM Final Report (1 November 2018 - 31 December 2020).

Kosyak, Alexander (2021) Final report by Alexandre Kosyak From representation theory via Gram determinants to number theory. MPIM Final Report (1 April 2021 - 30 May 2021).

Koymans, Peter (2021) Final report. MPIM Final Report (1 September 2019 - 31 August 2021).

Kramer, Reinier (2021) FINAL REPORT. MPIM Final Report (1 October 2019 - 30 September 2021).

Kramer, Reinier (2021) KP hierarchy for Hurwitz-type cohomological field theories. MPIM Preprint Series 2021 (42 a).

Kumar, Arvind and Kumari, Moni and Moree, Pieter and Kumar Singh, Sujeet (2021) Ramanujan-style congruences for prime level. MPIM Preprint Series 2021 (51).

Kydonakis, Georgios (2021) Final Research Activity Report Max-Planck-Institut fürr Mathematik, 1/9/2020 - 31/8/2021. MPIM Final Report (1 September 2020 - 31 August 2021).

Kydonakis, Georgios (2021) From hyperbolic Dehn filling to surgeries in representation varieties. MPIM Preprint Series 2021 (17).

Kydonakis, Georgios and Sun, Hao and Zhao, Lutian (2021) Tame parahoric Higgs bundles for a complex reductive group. MPIM Preprint Series 2021 (43).

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Lenz, Tobias (2021) Final report Tobias Lenz. MPIM Final Report (1 October 2017 - 30 September 2021).

Li, Junxian (2021) Final report for MPIM. MPIM Final Report (1 September 2019 - 30 September 2021).

Luca, Florian (2021) Report on the visit to MPIM during the month of June, 2021. MPIM Final Report (1 June 2021 - 30 June 2021).

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Marczinzik, René and Vaso, Laertis (2021) Existence of a 2-cluster tilting module does not imply finite complexity. MPIM Preprint Series 2021 (1).

Marengon, Marco (2021) Report on MPIM stay. MPIM Final Report (1 September 2020 - 31 August 2021).

Martinez Torres, David (2021) Research Report for the MPIM Stay (Feb.-May 2021). MPIM Final Report (1 February 2021 - 31 May 2021).

Medvedovsky, Anna (2021) MPIM VISIT FINAL REPORT. MPIM Final Report (1 July 2021 - 31 July 2021).

Melnick, Karin (2021) Abstracts of Research Completed for Karin Melnick during MPI Visit September 1, 2018 - July 31, 2019, with Updates to February 2021). MPIM Final Report (1 September 2018 - 31 July 2019).

Meumertzheim, Fabian (2021) Final report. MPIM Final Report (1 October 2016 - 30 November 2020).

Mikhailov, Roman (2021) Final report. MPIM Final Report (1 September 2021 - 31 October 2021).

Moree, Pieter (2021) Prime gaps and cyclotomic polynomials. MPIM Preprint Series 2021 (50).

Morin-Duchesne, Alexi (2021) Final Report. MPIM Final Report (1 September 2020 - 31 August 2021).

Mutanguha, Jean Pierre (2021) Constructing stable images. MPIM Preprint Series 2021 (41).

Mutanguha, Jean Pierre (2021) Final Report. MPIM Final Report (1 September 2020 - 4 November 2021).

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Nabutovsky, Alexander (2021) Visit to MPIM from June 15 to July 31, 2021. MPIM Final Report (15 June 2021 - 31 July 2021).

Nagatomo, Kiyokazu (2021) Research Report. MPIM Final Report (16 June 2021 - 31 October 2021).

Naisse, Grégoire (2021) MPIM Final Report. MPIM Final Report (1 October 2019 - 30 September 2021).

Neofytidis, Christoforos (2021) Final Report MPIM Bonn. MPIM Final Report (1 May 2021 - 30 June 2021).

Nkotto Nkung Assong, Sedric (2021) Research Stay Report. MPIM Final Report (1 July 2021 - 30 September 2021).

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Pan, Jiakun (2021) Final report for MPIM-Bonn visit. MPIM Final Report (1 February 2021 - 31 July 2021).

Pantchichkine, Alexei (2021) Algebraic differential operators on unitary groups and their applications. MPIM Preprint Series 2021 (22).

Pantchichkine, Alexei (2021) Final Report of Alexei Pantchichkine in MPIM from April 1 to May 31, 2021. MPIM Final Report (1 April 2021 - 31 May 2021).

Pantchichkine, Alexei (2021) New approaches to constructing $p$-adic $L$-functions on classical groups, algebraic differential operators, and BGG. MPIM Preprint Series 2021 (23).

Polymerakis, Panagiotis (2021) Normal covering spaces with maximal bottom of spectrum. MPIM Preprint Series 2021 (48).

Polymerakis, Panagiotis (2021) On the Steklov spectrum of covering spaces and total spaces. MPIM Preprint Series 2021 (25).

Polymerakis, Panagiotis (2021) Report on my visit at the Max Planck Institute for Mathematics. MPIM Final Report (1 November 2018 - 31 October 2021).

Powell, Mark (2021) Final report August 2021. MPIM Final Report (1 September 2020 - 31 August 2021).

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Rivera, Manuel Luis (2021) Final report for July 1 - July 31 at MPI. MPIM Final Report (1 July 2021 - 31 July 2021).

Rotman, Regina (2021) Final Report. MPIM Final Report (15 June 2021 - 1 August 2021).

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Saito, Kyoji (2021) Final Report. MPIM Final Report (2 October 2021 - 25 December 2021).

Sakharova, Nina (2021) Report. MPIM Final Report (21 February 2021 - 21 August 2021).

Salvatore, Paolo (2021) Final Report. MPIM Final Report (1 October 2020 - 31 January 2021).

Schaffhauser, Florent (2021) Final Report for MPIM-Bonn visit. MPIM Final Report (1 March 2021 - 31 May 2021).

Schmitt, Johannes (2021) Johannes Schmitt 01.09.2019 - 31.08.2021. MPIM Final Report (1 September 2019 - 31 August 2021).

Schäfer, Johannes (2021) Asymptotically cylindrical steady Kähler-Ricci solitons. MPIM Preprint Series 2021 (10).

Schäfer, Johannes (2021) Final Report IMPRS. MPIM Final Report (1 October 2017 - 12 July 2021).

Slegers, Ivo (2021) Final report. MPIM Final Report (1 October 2017 - 31 July 2021).

Stallari, Paolo (2021) Final report. MPIM Final Report (1 June 2021 - 31 July 2021).

Stapleton, Nathaniel (2021) Stapleton Final Report. MPIM Final Report (1 February 2020 - 4 March 2020).

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Taggart, Niall (2021) MPIM Final Report. MPIM Final Report (1 October 2020 - 31 August 2021).

Thomas, Alexander (2021) Generalized punctual Hilbert schemes and $\mathfrak{g}$-complex structures. MPIM Preprint Series 2021 (12).

Thompson, Lauren (Lola) (2021) Lola Thompson. MPIM Final Report (1 September 2019 - 31 July 2020).

Tsai, Wei-Lun (2021) Final report on research visit at the Max-Planck-Institut für Mathematik (MPIM). MPIM Final Report (1 August 2021 - 31 August 2021).

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Uribe, Bernardo (2021) Research Visit at the MPI. MPIM Final Report (1 January 2021 - 31 December 2021).

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Vaso, Laertis (2021) MPIM FINAL REPORT. MPIM Final Report (1 October 2020 - 30 September 2021).

Vaso, Laertis (2021) $n$-cluster tilting subcategories for radical square zero algebras. MPIM Preprint Series 2021 (20).

Venkataramana, T. N. (2021) Centrality. MPIM Preprint Series 2021 (16).

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Wang, Haowu (2021) THE FINAL REPORT AT MPIM. MPIM Final Report (1 October 2019 - 30 September 2021).

Wang, Jian (2021) Report for scientific activities at MPIM during 04.2021 - 08.2021. MPIM Final Report (1 April 2021 - 31 August 2021).

Waxman, Ezra (2021) MPIM final report: Ezra Waxman (April-June 2021). MPIM Final Report (1 April 2021 - 30 June 2021).

Wedrich, Paul (2021) Paul Wedrich. MPIM Final Report (1 June 2020 - 31 August 2012).

Weiß, Christian (2021) Report of Christian Weiß Research Stay at the Max-Planck-Institute in Bonn. MPIM Final Report (1 February 2021 - 28 February 2021).

Wu, Longting (2021) Final report on my research. MPIM Final Report (1 September 2021 - 30 November 2021).

Wu, Zhiyou (2021) Zhiyou Wu. MPIM Final Report (1 November 2019 - 31 October 2021).

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Zagier, Don (2021) Analytic functions related to zeta-values, cotangent products, and the cohomology of $SL_2(\mathbb{Z})$. [Video]

Zagier, Don (2021) Fudan Zhongzhi Award 2021. [Video] (Unpublished)

Zagier, Don (2021) Geometry and Arithmetic of Integrable Hierarchies of KdV-type (Part 1). [Video] (Unpublished)

Zagier, Don (2021) Quantum topology and new types of modularity. [Video]

Zagier, Don B. (2021) Witten spin intersection numbers and the arithmetic of ordinary linear differential equations. [Video] (Unpublished)

Zoller, Leopold (2021) Final report on stay at MPIM (10/20 - 09/21). MPIM Final Report (1 October 2020 - 30 September 2021).