sequences, series, convergence tests, power series, Taylor series (O/Z) 5.4, 6.1-6.2, 7.1-7.2, 7.4, 8.1-8.4, 9.1-9.2, 10.1-10.3, 11.1-11.7 yes ...
We perform convergence tests on the U.S. states for per capita income from 1930 to 2009. Cross-sectional tests support overall σ-convergence and β-convergence but may not hold true for the last three ...