The Leanpub 60 Day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
Spectral and Jordan Operators on Linear Recurrences
About the Book
What if every linear recurrence sequence carried its own calculus?
Calculus on Linear Recurrence Sequences develops a new operator-theoretic framework in which recurrence sequences generate spectral operators, generalized derivatives, and entire families of calculi. Starting from characteristic roots and Binet representations, the book builds a theory connecting recurrence sequences, operator theory, spectral geometry, and generalized differentiation.
The current edition introduces the foundations of the theory: linear recurrences, Binet representations, the spectral Binet operator, the U-derivative, iteration theory, spectral product rules, Leibniz defects, quotient rules, and the first steps toward a classification of recurrence-induced calculi.
This is a living research monograph written alongside an active mathematical research program. New chapters are added regularly as the theory evolves.
Planned Future Topics
Ward Calculus
Bilateral and Non-Ward Calculus
Singular Recurrence Calculi
Spectral-Jordan Operators
Recurrence Integration
Operator Equivalence and Classification
Functional Equations and Special Functions
Open Problems and Research Directions
About the Author
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
We pay 80% royalties on purchases of $7.99 or more, and 80% royalties minus a 50 cent flat fee on purchases between $0.99 and $7.98. You earn $8 on a $10 sale, and $16 on a $20 sale. So, if we sell 5000 non-refunded copies of your book for $20, you'll earn $80,000.
(Yes, some authors have already earned much more than that on Leanpub.)
Learn more about writing on Leanpub
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
You can use Leanpub to easily write, publish and sell in-progress and completed ebooks and online courses!
Leanpub is a powerful platform for serious authors, combining a simple, elegant writing and publishing workflow with a store focused on selling in-progress ebooks.
Leanpub is a magical typewriter for authors: just write in plain text, and to publish your ebook, just click a button. (Or, if you are producing your ebook your own way, you can even upload your own PDF and/or EPUB files and then publish with one click!) It really is that easy.