02356nam0 2200505 i 450 VAN012451520230628103632.418N978303002604220191018d2018 |0itac50 baengCH|||| |||||ˆA ‰Pythagorean Introduction to Number TheoryRight Triangles, Sums of Squares, and ArithmeticRamin Takloo-BighashChamSpringer2018xviii, 279 p.ill.24 cm001VAN00240192001 Undergraduate texts in mathematics210 Berlin [etc.]SpringerVAN0236083ˆA ‰Pythagorean Introduction to Number Theory156319411-XXNumber theory [MSC 2020]VANC019688MF11A25Arithmetic functions; related numbers; inversion formulas [MSC 2020]VANC021728MF11H55Quadratic forms (reduction theory, extreme forms, etc.) [MSC 2020]VANC021809MF11D85Representation problems [MSC 2020]VANC021858MF11H06Lattices and convex bodies (number-theoretic aspects) [MSC 2020]VANC021968MFCounting lattice pointsKW:KDiophantine EquationsKW:KElementary number theoryKW:KFermat's theoremKW:KFour-squares theoremKW:KGauss sumsKW:KNumber theory with SageMathKW:KPrimes of the form 4k+1KW:KPythagorean theoremKW:KPythagorean triplesKW:KQuadratic forms and sums of squaresKW:KQuadratic reciprocityKW:KCHChamVANL001889Takloo-BighashRaminVANV095944731689Springer <editore>VANV108073650ITSOL20240614RICAhttp://doi.org/10.1007/978-3-030-02604-2E-book – Accesso al full-text attraverso riconoscimento IP di Ateneo, proxy e/o ShibbolethBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICAIT-CE0120VAN08NVAN0124515BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA08CONS e-book 0988 08eMF988 20191018 Pythagorean Introduction to Number Theory1563194UNICAMPANIA