Sadly, on what may be your first venture into LET/LAMBDA you have run into the major shortcoming in specifying the functionality of modern Excel. The SCAN function accumulates the price discounts for a single product elegantly and efficiently. Not unreasonably, you then wish to perf...
with superscript * denoting the conjugate transpose operator of a matrix; I m representing an m-dimensional identity matrix; r i , j ( t ) denoting the ( i , j ) th element of R ( t ) . Additionally, since a complex number can be expressed as a sum of its real and imaginary par...
Compared with the results of [27,28], the presented approaches in this paper are more general. The paper is organized as follows: Section 2 introduces some definitions and lemmas. The objective of Section 3 is to design finite-time guaranteed cost controllers. In Section 4, an example is ...
providing the necessary conditions for exponential stability, within its framework without giving details and exact mathematical explanation the important results regarding convergent systems were derived in [10]; for the definitions and comparisons with the notion of incremental stability see also [11]. ...