Say, Comrade

Two algorithms for solving comrade linear systems

In this paper, we present an efficient computational and symbolic algorithms for solving comrade linear systems. The implementation of the algorithms using Computer Algebra Systems (CAS) such as MAPLE, MACSYMA, MATHEMATICA, and MATLAB is straightforward. An examples are given in order to illustrate the algorithms. 2006 Elsevier Inc. All rights reserved.

Fiedler-comrade and Fiedler-Chebyshev pencils

Fiedler pencils are a family of strong linearizations for polynomials expressed in the monomial basis, that include the classical Frobenius companion pencils as special cases. We generalize the definition of a Fiedler pencil from monomials to a larger class of orthogonal polynomial bases. In particular, we derive Fiedler-comrade pencils for two bases that are extremely important in practical ap...

COMRADE: ein Hochsprachen-Compiler für adaptive Computersysteme

Comrade - A Compiler for Adaptive Systems

The Comrade flow compiles ANSI-C without restrictions or annotations into combined HW-SW-solutions for reconfigurable adaptive computers, exploiting both a conventional CPU and a reconf. compute unit.

You say goodbye and I say hello.

A s outgoing Chief Editor of the European Respiratory Review (ERR), I am delighted to be able to share with you some facts and thoughts in this farewell editorial. Over the last 4 yrs, the new ERR has grown and matured thanks to the leadership of an international editorial board and the outstanding support of the Publications Office. In this new era for the ERR, our aim was to further enhance s...