共 50 条
- [33] ON INTEGER SOLUTIONS OF X(4)+5X(2)Y(2)+Y(4)=Z(2) INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS, 1995, 26 (09): : 837 - 839
- [35] On the Diophantine equations x2 - xy - y2 ± lx=0 and x2-3xy plus y2 ± lx=0 SCIENCEASIA, 2020, 46 (04): : 490 - 493
- [37] THE NUMBER OF LIMIT CYCLES OF THE DY/DX=Q(X,Y,Z)/P(X,Y,Z), DZ/DX=R(X,Y,Z)/P(X,Y,Z), SYSTEM WHERE P(X,Y,Z),Q(X,Y,Z),R(X,Y,Z) ARE 2ND DEGREE POLYNOMIALS DOKLADY AKADEMII NAUK SSSR, 1959, 128 (05): : 899 - 902
- [40] DIOPHANTINE EQUATION X(X+D)(X+2D)+Y(Y+D)(Y+2D) = Z(Z+D)(Z+2D) CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, 1974, 17 (01): : 27 - 34