Items where Author is "Morozov, Andrei"

Morozov, Andrei and Korovina, Margarita (2008) On $\Sigma$-definability without equality over the real numbers. Mathematical Logic Quarterly, 54 (5). pp. 535-544. ISSN 0942-5616

Morozov, Andrei and Korovina, Margarita (2008) On $\Sigma$-representability of countable structures over real numbers, complex numbers and quaternions. Algebra and Logic, 47 (3). pp. 335-363. ISSN 0002-5232

Morozov, Andrei and Korovina, Margarita (2008) Remarks on $\Sigma$-definability without the equality test over the Reals. Electronic Notes in Theoretical Computer Science, 202. pp. 305-313. ISSN 1571-0661