A graph [Formula: see text] is well-covered if all its maximal independent sets are of the same cardinality. Assume that a weight function defined on vertices. Then text]well-covered weight. For every text], set functions such text]-well-covered vector space, denoted as WCW(G). Deciding whether an input co-NP-complete. Therefore, finding WCW(G) co-NP-hard. generating subgraph induced complete b...

Recognizing footprints of Fe-oxide(-Cu-Au) ("IOCG") mineralization depends on the perspective that the beholder has on the nature and origin of these deposits. This follows from the fact that no simple descriptive model can adequately capture the diversity of the systems that are included in this family (any more than for epithermal deposits or similar broad classes). Nor, is there any semblanc...

Several cooking support systems have been studied to give users instructions based on the recipes stepby-step, using multi-media contents. These systems usually disturb users’ cooking process forcing them to provide information to the system in order to give them beneficial information. In this sense, these systems are considered to be ”system centric”. We propose a system called ”Smart Kitchen...