Friedrich Alefeld died in 1872.
Friedrich Alefeld was born in 1820.
G. Alefeld has written: 'Introduction to interval computations' -- subject(s): Interval analysis (Mathematics)
Friedrich Weigelt died in 1986.
Friedrich Gerstäcker died in 1872.
Friedrich Fülleborn died in 1933.
Friedrich Thielen died in 1993.
Friedrich Dieterici died in 1903.
Friedrich Sustris died in 1599.
Friedrich Sylburg died in 1596.
Friedrich Wagenfeld died in 1846.
Friedrich Drake died in 1882.
Friedrich Weinreb died in 1988.