APA (7th ed.) Citation

Davydov, N. A., Давыдов, Н. А., & Давыдов, Н. А. (1999). Two theorems in the theory of summation of numerical series by lower triangular positive monotone matrices. Institute of Mathematics, NAS of Ukraine.

Chicago Style (17th ed.) Citation

Davydov, N. A., Н. А Давыдов, and Н. А Давыдов. Two Theorems in the Theory of Summation of Numerical Series by Lower Triangular Positive Monotone Matrices. Institute of Mathematics, NAS of Ukraine, 1999.

MLA (8th ed.) Citation

Davydov, N. A., et al. Two Theorems in the Theory of Summation of Numerical Series by Lower Triangular Positive Monotone Matrices. Institute of Mathematics, NAS of Ukraine, 1999.

Warning: These citations may not always be 100% accurate.