I cannot think of anything more ridiculous than the claims of this woman. How could she be a professor, and how can she publish such ridiculous papers? Her entire "work" is based on a misunderstanding of Turing's model of computation, and theory of computation, foundations of mathematics, and quantum physics in general.
Bottom line is that a "real-valued" computer cannot be built because infinite precision does not fit into any physical system/computer.
Has academia turned to a charade?
I am sad for having to post this comment. I condemn the university of massachusetts, whatever, for this press release.
So, what are the real limits to computation? It goes something like the following: