https://phlr.temple.edu/news/2023/03/six-months-after-dobbs-decision-23-states-severely-restrict-abortion-while-others-move-protect-access
In the six months after the Supreme Court’s decision to overturn Dobbs v. Jackson Women’s Health Organization on June 24, 2022, 23 states enacted severe restrictions on abortion, and nearly a third were enforcing these bans as legal battles continue to unfold. To limit the impact of the decision, more states directed their legislative efforts to protect access to abortion, according to new ...
https://cis.temple.edu/~latecki/Courses/CIS2166-Fall16/Lectures/MatrixAlg1.pdf
A matrix is a rectangular array of numbers or other mathematical objects, for which operations such as addition and multiplication are defined. Most of this article focuses on real matrices, i.e., matrices whose elements are real numbers. For instance, this is a real matrix: The numbers, symbols or expressions in the matrix are called its entries or its elements. The horizontal and vertical ...