共 24 条
[11]
Linder A, 1938, ARCH MATH WIRTSCHAFT, VIV, P136
[12]
LOTKA A, 1940, MITT VEREIN SCHWEIZ, V40, P1
[13]
LOTKA A, 1939, ACTUALITES SCI, V780
[14]
On an integral equation in population analysis
[J].
ANNALS OF MATHEMATICAL STATISTICS,
1939, 10
:144-161
[15]
A contribution to the theory of self-renewing aggregates, with special reference to industrial replacement
[J].
ANNALS OF MATHEMATICAL STATISTICS,
1939, 10
:1-25
[16]
LOTKA AJ, 1940, SKANDINAVISK ACTUARI, P1
[17]
MUNZNER H, 1938, ARCH MATH WIRTSCHAFT, V4
[18]
PALEY REA, 1933, AM MATH SOC T, V35, P785
[19]
PREINREICH GAD, 1939, SKAND AKTUARIETIDSK, P1
[20]
PRIENREICH GAD, 1940, PRESENT STATUS RENEW