Mathematical services homepage

Welcome to the website of Mathematical Services.
Paul

- proprietor, Paul D. Foy, BA, MMath, PhD.

This website is the promotional and principal online sales channel of the brand Mathematical Services. For the history, rational, particulars and main activities of the Company (Mathematical Services Limited), before dissolution, see the 'About' link in the menu on the left. Currently the main offering is a series of small single function programs.

You may be nervous in handing over a small amount of money thinking that if there's a bad bug or it doesn't work for some reason or the download link fails you've just lost 5 or 10 pounds or so for nothing. But don't worry I'll attend to it, and fix it for you. I'll make it my interest to do so. So no worries.

There is also pages devoted to books and booklets that I have written in 3 areas, which can be purchased.

Firstly, 4 books with mathematical results in an emerging area of finite group theory, some of which are original (1st June 2021).

Secondly, 3 books which are modern picture books about Birkenshaw in West Yorkshire, UK, together with social and historical commentary.

Thirdly booklets explaining the origin of names.

There is also a page devoted to database applications that I have written.

Here you can find software to perform vector and matrix manipulations, in the Microsoft environment.

In the free version you can plot graphs of vectors and matrices (contour plots), save the graphs in various file formats for reports, and view vectors and matrices in an editor whilst designing a routine or application. You can also perform calculations using the powerful SVD decomposition, matrix Eigenvalue and Eigenvector calculations, non-linear fitting routines, and the Fast Fourier Transforms.
The software is particularly useful for using in traditional lidar developments.

Available now, a free neural network C# class, with market leading training algorithms.

Please see the links on the left hand side.

The use of personal data by this website can be found in the GDPR statement here .

This offering is often a multi-lingual international British one. Part of the offering will be aimed towards applications which can be operated in any language of the world one chooses, wherever one is. In addition part of the offering will permit you to configure a (Microsoft) application in any language one chooses, whilst working in any language one chooses. This is the equipment offered to you (with USA support) at a very resource effective cost.

At the moment the English documents and wording must be regarded as definitive.

My contact details can be found in the 'About' menu on the left.