On the relation between the maximum entropy principle and the principle of least effort
The Maximum Entropy Principle (MEP) maximises the entropy subject to the constraint that the effort remains constant. The Principle of Least Effort (PLE) minimises the effort subject to the constraint that the entropy remains constant. The paper investigates the relation between these two principles. It is shown that (MEP) is equivalent with the principle "(PLE) or (PME)" where (PME) is (introduced in this paper) the Principle of Most Effort, meaning that the effort is maximised subject to the constraint that the entropy remains constant. (c) 2005 Elsevier Ltd. All rights reserved.
maximum entropy principle principle of least effort equivalence principle of most effort