共 7 条
- [1] BAKER HF, 1925, P CAMBRIDGE PHIL SOC, V23, P22
- [2] HAMILTON WR, 1866, ELEMENTS QUATERNIONS, P410
- [3] RICHARDSON AR, 1928, P LOND MATH SOC, V2, P28
- [4] ROTHE H, MATH ENZYKL, V11, P1335
- [5] TAIT PG, 1867, ELEMENTARY TREATISE, P123
- [6] TURNBULL HW, 1928, ATTI CONGR BOLOGNA, V2, P68
- [7] VONSCHRUTTKA L, 1906, WIENER SITZUNGSVERIC, P739