This book touches upon all major areas in the field of ecology and covers a wide range of topics. Beginning with classical mathematical models for population dynamics and their use in population management and harvesting, it covers the traditional as well as the most recent nonstandard methods...

Behaviour of L-estimators of location from the point of view of large deviations -- Simulation in research on linear models -- Note about solutions of asymptotic minimax test problems for special capacities -- Some remarks on the comparison of means in the case of correlated errors -- Robustness...

1 Introduction -- 2 Vague Data -- 3 Fuzzy Sets of the Real Line -- 4 Operations on Fuzzy Sets -- 4.1 Set Theoretical Operations -- 4.2 On Zadeh’s Extension Principle -- 4.3 Arithmetic Operations -- 5 Representation of Vague Data in a Digital Computer -- 6 Topological Properties of Fuzzy Set...