There are several remaining open questions in the area of flow-based anomaly detection, e.g., how to do meaningful evaluations of anomaly detection mechanisms; how to get conclusive information about the origin and nature of an anomaly; or how to detect low intensity attacks. In order to answer these questions, network traffic traces that are representative for a specific test environment, and ...

The conformal anomaly in curved spacetime with antisymmetric torsion is reconsidered, taking into account new important details. We formulate, for the first time, covariant solution of anomaly-induced effective action. action includes local terms corresponding to total derivatives anomaly. contribution massless fermions these characterized by multiplicative anomaly, coming from two different ch...

FFT and complex algebra-based methods of spherical harmonic analysis and synthesis are presented. Two computer programs in FORTRAN are developed based on the methods. Both general and special cases are discussed. Special cases involve the analyses of gravity changes of the hydrological origin and the atmospheric origin. Functionals of the Earth’s gravity field such as gravity anomaly and geoida...

A new N = 1 superfield model in D = 4 flat superspace is suggested. This model describes dynamics of chiral compensator and can be treated as a low-energy limit of D = 4, N = 1 quantum superfield supergravity. Renormalization structure of this model is studied and one-loop counterterms are calculated. It is shown that the theory is infrared free. An effective action for the model under consider...