PURPOSE During the last decades, derivatives and integrals of non-integer orders are being more commonly used for the description of constitutive behavior of various viscoelastic materials including soft biological tissues. Compared to integer order constitutive relations, non-integer order viscoelastic material models of soft biological tissues are capable of capturing a wider range of viscoel...

Algorithms for enumerating the partitions of a positive integer n have long been invented. However, data structure for storing the partitions is not received due attention. In this paper, several data structures, ranging from the most intuitive one to the most efficient one, are proposed. The space and time complexity for creating the most efficient data structure is O(n). The space complexity ...