razvan anisca

       geometric functional analysis

selected publications

• r. anisca and c. chlebovec, on the ergodicity of the space ℓ₂(x)​, pure and applied functional analysis, to appear.
• r. anisca and m. ilie, on the structure of arithmetic sums of cantor sets associated with series, results in mathematics 78 (2023), paper no. 5, 13 pp.
• r. anisca, the ergodicity of weak hilbert spaces, proceedings of the american mathematical society 148 (2020), 3199-3201.
• r. anisca, v. ferenczi and y. moreno, on the classification of positions and complex structures in banach spaces, journal of functional analysis 272 (2017), 3845-3868. 

• r. anisca and c. chlebovec, subspaces of ℓ₂(x)​ without the approximation property, journal of mathematical analysis and applications 395 (2012), 523–530.
• r. anisca, the ergodicity of weak hilbert spaces, proceedings of the american mathematical society 138 (2010), 1405-1413.
• r. anisca and c. chlebovec, on the structure of arithmetic sums of cantor sets with constant ratios of dissection, nonlinearity 22 (2009), 2127-2140.
• r. anisca, on the structure of banach spaces with an unconditional basic sequence, studia mathematica 182 (2007), 67-85.
• r. anisca and v. troitsky, minimal vectors of positive operators, indiana university mathematics journal 54 (2005), 861-872. 
• r. anisca, subspaces of l_p with more than one complex structure, proceedings of the american mathematical society 131 (2003), 2819-2829. 

other: co-organizer of the 5 days workshop banach space theory at the banff international research station (birs), banff, march 2012

http://www.birs.ca/events/2012/5-day-workshops/12w5019