Publications/Preprints | Anwesh Ray, University of British Columbia

1. Constructing Certain Special Analytic Galois Extensions

11F80;

J. Number theory (2020) Vol. 212, pp. 105-112 (journal version).

2. Euler Characteristics and their Congruences in the Positive Rank setting

11R23; joint with Ramdorai Sujatha,

Canadian Math. Bull. (2021) Vol. 64, no. 1, pp. 228-245 (journal version).

3. On Picard Groups of Perfectoid Covers of Toric varieties

14G45; joint with Gabriel Dorfsman-Hopkins and Peter Wear,

European J. of Mathematics (2023) Vol. 9, issue 1, article 16. (journal version).

4. Euler Characteristics and their Congruences for Multi-signed Selmer groups

11R23; joint with Ramdorai Sujatha,

Canadian J. of Mathematics (2023) Vol. 75(1), pp. 298-321.(journal version).

5. A Refined Lifting Theorem for Supersingular Galois Representations

11F80; J. Number theory (2021) Vol. 229, pp. 282-313 (journal version).

6. Constructing Galois Representations Ramified at One Prime

11F80; J. Number theory (2021) Vol. 222, pp. 168-180 (journal version).

7. Deformations of Certain Reducible Galois Representations III

11F80; Int. J. Number theory (2021) Vol. 17, Issue 06 pp. 1429-1485 (journal version).

8. Anticyclotomic μ-invariants of residually reducible Galois Representations

11R23; joint with Debanjana Kundu,

J. Number theory (2022) Vol. 234, pp. 476-498 (journal version).

9. Iwasawa Invariants for Elliptic Curves over Zp-extensions and Kida's formula

11R23; preprint (March 2021), joint with Debanjana Kundu.

Forum Math. 34 (2022), no. 4, 945–967 (journal version, Link to auxiliary code).

10. Deformations of Reducible Galois Representations to Hida Families

11F80; Int. J. Number theory (2022) Vol. 18, No. 01, pp. 89-112 (journal version).

11. On the μ-invariants of residually reducible Galois representations

11F80, 11R23; preprint (April 2021), joint with Ramdorai Sujatha.

12. Constructing Galois Representations with large Iwasawa λ -invariant

11F80, 11R23; accepted for publication in Annales Math. Quebec (published online)

13. Statistics for Iwasawa Invariants of Elliptic Curves

11R23; joint with Debanjana Kundu,

Trans. American Math. Soc. (2021) Vol. 374, no.11, pp. 7945-7965 (journal version).

14. Statistics for Anticyclotomic Iwasawa Invariants of Elliptic Curves

11R23; preprint (May 2021), joint with Jeffrey Hatley and Debanjana Kundu.

15. Statistics for Iwasawa Invariants of Elliptic Curves, II

11R23; preprint (June 2021), joint with Debanjana Kundu.

16. Rank Jumps and Growth of Shafarevich-Tate groups of Elliptic curves in Z/pZ-extensions; 11G05, 11R23; joint with Lea Beneish and Debanjana Kundu.

accepted for publication in J. Australian Math. Soc. (published online)

17. Arithmetic Statistics for Galois Deformation Rings

11G05, 11F80; preprint (Aug 2021), joint with Tom Weston.

18. Arithmetic Statistics and Diophantine Stability for Elliptic curves

11G05, 11R23; accepted for publication in The Ramanujan Journal (published online)

19. Asymptotic Growth for Mordell-Weil Ranks of Elliptic curves in Noncommutative Towers

11G05, 11R23; Canadian Math. Bull. (2022), 65(4), pp. 1050-1062. (journal version).

20. Arithmetic Statistics and Noncommutative Iwasawa theory

11G05, 11R23; joint with Debanjana Kundu and Antonio Lei

Documenta Math. (2022), 27, pp. 89-149 (journal version).

21. Rational points on Algebraic Curves in Infinite towers of Number fields

11G10, 11G30, 11R23; Ramanujan Journal (2023), Vol. 60, pp. 809–824. (journal version).

22. Statistics for p-ranks of Artin-Schreier covers

11G20; Acta Arithmetica 205 (2022) , 211-226 (journal version).

23. Iwasawa Invariants for Symmetric Square representations

11R23; preprint (Nov 2021), joint with Ramdorai Sujatha and Vinayak Vatsal

accepted for publication in Research in Mathematical Sciences

24. Arithmetic Statistics for the Fine Selmer group in Iwasawa theory

11G05, 11R23; preprint (Dec 2021), joint with Ramdorai Sujatha

25. On the μ equals zero conjecture for the Fine Selmer group in Iwasawa theory

11F80, 11G05, 11R23; preprint (Feb 2022), joint with Shaunak Deo and Ramdorai Sujatha

Pure & Applied Math. Quarterly (2023) vol.19, no.2, pp. 641-680 (journal version)

26. Topological Iwasawa invariants and Arithmetic Statistics

11R23, 57K10; preprint (Mar 2022), joint with Cedric Dion

Documenta Math. (2022), 27, pp. 1643-1669; (journal version).

27. Class group statistics for torsion fields generated by elliptic curves

11G05; preprint (April 2022), joint with Tom Weston

28. Asymptotic growth of Iwasawa invariants in Noncommutative towers of number fields

11R23; preprint (June 2022).

29. Remarks of Hilbert's tenth problem and the Iwasawa theory of elliptic curves

11R23, 11G05, 11U05;

Bull. Australian Math. Soc. (2023), 107(3), pp. 440-450 (journal version)

30. Remarks on Catalan's equation over Function fields

11D41, 11R58; preprint (June 2022).

31. Diophantine equations of the form Y^n=f(X) over function fields

11D41, 11R58; preprint (July 2022).

accepted for publication in Bull. Australian Math. Soc.

32. On the distribution of Iwasawa invariants associated to Multigraphs

05C25, 11R23; preprint (July 2022), joint with Cedric Dion, Antonio Lei and Daniel Vallieres.

33. A note on the distribution of Iwasawa invariants of imaginary quadratic fields

11R23; preprint (August 2022).

34. On large Iwasawa λ-invariants of imaginary quadratic function fields

11R23; accepted for publication in the Ramanujan Journal (published online)

35. On the corank of the fine Selmer group of an elliptic curve over a Zp-extension

11R23, 11G05; accepted for publication in the Ramanujan Journal.

36. An analogue of Kida's formula in graph theory

05C25, 11R23; preprint (Sep 2022), joint with Daniel Vallieres.

37. Galois representations ramified at one prime and with suitably large image

11F80; preprint (Oct 2022).

Trans. American Math. Soc.: accepted with revisions

38. On the number of subrings of Z^n of prime power index

11H06, 11A25; preprint (Nov 2022), joint with Hrishabh Mishra

39. On the distribution of Alexander polynomials in certain families of closed braids

11R29, 57M25; preprint (Dec 2022)

accepted for publication in the European J. of Mathematics

40. Hilbert's tenth problem in anticyclotomic towers of number fields

11R23, 11U05; preprint (Feb 2023), joint with Tom Weston

41. Constructing Galois representations with prescribed Iwasawa λ-invariant

11R23, 11F80; preprint (Mar 2023).

42. On the distribution of eigenvalues in families of Cayley graphs

11H06, 05C25; preprint (Mar 2023); joint with Matilde Lalin

43. Diophantine stability for elliptic curves on average

11GO5, 11U05, 11R45; preprint (April 2023), joint with Tom Weston

44. Lower bounds for the number of number fields with Galois group GL2(Fℓ)

11R32, 11G05; preprint (May 2023).