Contents of Number 3
Volume 197 / 2021
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Counting finite index subrings of $\mathbb Z^n$ Acta Arithmetica 197 (2021) , 221-246 MSC: Primary 20E07; Secondary 11H06, 11M41. DOI: 10.4064/aa180201-29-7
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Generalized modular forms with a cuspidal divisor Acta Arithmetica 197 (2021) , 247-257 MSC: Primary 11F03; Secondary 11F20, 11F12. DOI: 10.4064/aa190903-15-6
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Davenport constant of a box in $\mathbb {Z}^2$ Acta Arithmetica 197 (2021) , 259-274 MSC: Primary 11B75; Secondary 11B30, 11P70. DOI: 10.4064/aa191010-15-8
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Quadratic fields with a class group of large 3-rank Acta Arithmetica 197 (2021) , 275-292 MSC: Primary 11R29; Secondary 11G30, 14H40. DOI: 10.4064/aa191027-22-6
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Representation of a polynomial as the sum of an irreducible polynomial and a square-free polynomial Acta Arithmetica 197 (2021) , 293-309 MSC: Primary 11T55; Secondary 11T06. DOI: 10.4064/aa200324-30-7
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Profinite commensurability of $S$-arithmetic groups Acta Arithmetica 197 (2021) , 311-330 MSC: Primary 20G30; Secondary 20G25, 11F75. DOI: 10.4064/aa200401-23-7