Results 191 to 200 of about 55,776 (203)

The quaternion-Pell sequence

Communications in Algebra, 2018
Anthony G Shannon
exaly  

Pell and Pell–Lucas Numbers with Applications

2014
openaire   +1 more source

Evaluation of Intraexaminer and Interexaminer Agreement on Classifying Lower Third Molars According to the Systems of Pell and Gregory and of Winter

Journal of Oral and Maxillofacial Surgery, 2008
Cosme Gay-Escoda
exaly  

Real Pell and Pell-Lucas Numbers with Real Subscripts

The Fibonacci Quarterly, 1995
Alwyn F. Horadam, Piero Filipponi
openaire   +1 more source

The theoretical analysis of omnidirectional photonic band gaps in the one-dimensional ternary plasma photonic crystals based on Pell quasi-periodic structure

Optical and Quantum Electronics, 2016
Feng Xue, Shao-Bin Liu, Hai-Feng Zhang
exaly  

Convolution Summations for Pell and Pell-Lucas Numbers

The Fibonacci Quarterly, 2000
openaire   +1 more source

On Pell Quaternions and Pell-Lucas Quaternions

Advances in Applied Clifford Algebras, 2015
exaly  

Partial Pell numbers

2001
openaire   +1 more source

For whom the Pell tolls: The response of university tuition to federal grants-in-aid

Economics of Education Review, 2007
exaly  

The Pell and the Poor: A Regression-Discontinuity Analysis of On-Time College Enrollment

Research in Higher Education, 2011
exaly