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2023

Journal Article

A novel proof of the Desnanot-Jacobi Determinant Identity

Vrbik, Jan and Vrbik, Paul (2023). A novel proof of the Desnanot-Jacobi Determinant Identity. Mathematics Magazine, 96 (3), 349-353. doi: 10.1080/0025570x.2023.2199721

A novel proof of the Desnanot-Jacobi Determinant Identity

2019

Journal Article

Phase portraits of hyperbolic geometry

Lindstrom, Scott B. i and Vrbik, Paul (2019). Phase portraits of hyperbolic geometry. Mathematical Intelligencer, 41 (3), 1-9. doi: 10.1007/s00283-019-09882-y

Phase portraits of hyperbolic geometry

2012

Journal Article

An irrationality measure for regular paperfolding numbers

Coons, Michael and Vrbik, Paul (2012). An irrationality measure for regular paperfolding numbers. Journal of Integer Sequences, 15 (1).

An irrationality measure for regular paperfolding numbers