The article presents the results of approbation intellectual system for testing general language competences (ISTOK) developed by testologists, linguists, specialists in methodology teaching foreign languages and artificial intelligence. This includes a range tests assessing ability at levels from A2 to C1 Common European Framework Reference (CEFR), as well an adaptive placement test. All test ...

The China Experimental Fast Reactor (CEFR) is a small, sodium-cooled fast reactor with 20 MW(e) of power. Start-up tests the CEFR were performed from 2010 to 2011. Institute Atomic Energy made some neutronics start-up-test data available International Agency (IAEA) as part an international benchmarking exercise by distributing experimental interested organizations member states IAEA. This aims ...

A generalization of Schauder basis associated with the concept of generalized analytic functions is introduced. Corresponding concepts of density, completeness, biorthogonality and basicity are defined. Also, corresponding concept of the space of coefficients is introduced. Under certain conditions for the  corresponding operators, some properties of the space of coefficients and basicity crite...