XQuery is not only useful to query XML in databases, but also to applications that must process XML documents as files or streams. These applications suffer from the limitations of current main-memory...
XQuery is not only useful to query XML in databases, but also to applications that must process XML documents as files or streams. These applications suffer from the limitations of current main-memory...
. We introduce the concept of inheritable properties of multivalued maps and show how this concept, when combined with interval arithmetic and representable multivalued approximations, may be used in ...
. We introduce the concept of inheritable properties of multivalued maps and show how this concept, when combined with interval arithmetic and representable multivalued approximations, may be used in ...
Improvement of the compression efficiency by modification of standard wavelet compression scheme with uniform scalar quantization and entropy coding of wavelet coefficients is considered. Generally An...
: We present the methods of improving the efficiency of Block DCT-based compression algorithm in the application to medical images archiving. The decrese of bit rate: for CR images up to 6%, for scint...
. We study the enclosing problem for discrete and continuous dynamical systems in the context of computer assisted proofs. We review and compare the existing methods and emphasise the importance of de...