Abrazol Publishing

Combinatorics Problems and Solutions, Second Edition

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 5.5 x 8.5 inch (217 pages) $19.95, pdf $12.95
ISBN: 9781887187480 (paperback)
Publication date: April 2024

Random Walks in Electrical Networks

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 7.5 x 9.25 inch (66 pages) $9.95, pdf $7.95
ISBN: 9781887187473 (paperback)
Publication date: January 2024

Creating Noise, second edition

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 7.5 x 9.25 inch (89 pages) $19.95, pdf $12.95
ISBN: 9781887187459 (paperback)
Publication date: April 2023

Engineer's Notebook on Inductor and Transformer Circuits: Problems, Solutions and Simulations

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 8.5 x 11.0 inch (53 pages) $9.98, pdf $9.95
ISBN: 9798355194451 (paperback)
Publication date: September 2022

The Enigma of the Crookes Radiometer

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 5.5 x 8.5 inch (123 pages) $19.95, pdf $12.95
ISBN: 9781887187442 (paperback)
Publication date: May 2022

Passive Butterworth Filter Cookbook

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 7.5 x 9.25 inch (133 pages) $24.95, pdf $12.95
ISBN: 9781887187428 (paperback)
Publication date: July 2021

Nell: An SVG Drawing Language

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback 7.5 x 9.25 inch (121 pages) $19.95, pdf $9.95
ISBN: 9781887187404 (paperback)
Publication date: March 2020

Coin Tossing: The Hydrogen Atom of Probability

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Paperback (193 pages) $24.95, pdf $12.95
ISBN: 9781887187381 (paperback), 9781887187398 (ebook)
Publication date: May 2019

Creating Melodies

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (131 pages) $24.95, pdf $12.95
ISBN: 9781887187367 (paperback), 9781887187374 (ebook)
Publication date: September 2018

Hexagonal Tilings and Patterns

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (147 pages) $9.95, pdf $6.95
ISBN: 9781887187343 (paperback), 9781887187350 (ebook)
Publication date: September 2017

Combinatorics II Problems and Solutions: Counting Patterns

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (219 pages) $16.95, Kindle/pdf $9.95
ISBN: 9781887187329 (paperback), 9781887187336 (ebook)
Publication date: November 2016

Information Theory: A Concise Introduction

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (136 pages) $14.95, Kindle/pdf $9.95
ISBN: 9781887187282 (paperback), 9781887187299 (ebook)
Publication date: May 2015

Art of Pi

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (381 pages) $19.95, Kindle/pdf $4.95
ISBN: 9781887187312 (paperback), 9781887187213 (ebook)
Publication date: Sept 2014, Updated Sept 2015

Creating Noise

By Stefan Hollos and J. Richard Hollos

Format and pricing:
Kindle/pdf (61 pages) $5.95
ISBN: 9781887187268 (ebook)
Publication date: Sept 2014

Art of the Golden Ratio

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (387 pages) $19.95, Kindle/pdf $4.95
ISBN: 9781887187305 (paperback), 9781887187206 (ebook)
Publication date: July 2014, Updated July 2015

Variations on Pink: Various Forms of Pink Noise

By Stefan Hollos and J. Richard Hollos

Format: MP3
Publication date: June 2014

Recursive Digital Filters: A Concise Guide

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (122 pages) $14.95, Kindle/pdf $7.95
ISBN: 9781887187275 (paperback), 9781887187244 (ebook)
Publication date: Apr 2014, revised Dec 2014

Creating Rhythms

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (113 pages) $14.95, Kindle/pdf $9.95
ISBN: 9781887187220 (paperback), 9781887187237 (ebook)
Publication date: Feb 2014

Pattern Generation for Computational Art

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (375 pages) $21.95, Kindle/pdf $9.99
ISBN: 9781887187183 (paperback), 9781887187190 (ebook)
Publication date: Dec 2013

Finite Automata and Regular Expressions: Problems and Solutions

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (154 pages) $14.95, Kindle/pdf (149 pages) $9.95
ISBN: 9781887187169 (paperback), 9781887187176 (ebook)
Publication date: Aug 2013

Probability Problems and Solutions

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (176 pages) $14.95, Kindle/pdf (143 pages) $9.95
ISBN: 9781887187145 (paperback), 9781887187121 (ebook)
Publication date: Apr 2013

Combinatorics Problems and Solutions

By Stefan Hollos and J. Richard Hollos

Format and pricing:
paperback (130 pages) $14.95, Kindle/pdf (104 pages) $9.95
ISBN: 9781887187138 (paperback), 9781887187107 (ebook)
Publication date: Feb 2013

The Coin Toss: Probabilities and Patterns

By Stefan Hollos and J. Richard Hollos

This title is no longer available.
The new edition is:
Coin Tossing: The Hydrogen Atom of Probability

Pairs Trading: A Bayesian Example

By Stefan Hollos and J. Richard Hollos

List price: $49.95 print, $39.95 ebook
Format: print/Kindle/pdf, 71 pages
ISBN: 9781887187152 (paperback), 9781887187114 (ebook)
Publication date: Aug 2012

Simple Trading Strategies That Work

By Stefan Hollos and J. Richard Hollos

This title is no longer available.

List price: $29.95
Format: ebook Kindle/pdf, 177 pages
ISBN: 9781887187206 (print), 9781887187039 (ebook)
Publication date: Sept 2011

Bet Smart: The Kelly System for Gambling and Investing

By Stefan Hollos and Richard Hollos

Format and pricing:
paperback (133 pages) $28.95, Kindle/pdf $9.95
ISBN: 9781887187015 (paperback), 9781887187022 (ebook)
Publication date: Oct 2008

Signals from the Subatomic World: How to Build a Proton Precession Magnetometer

By Stefan Hollos and Richard Hollos

List price: $24.95
Format: softcover, 150 pages
ISBN: 9781887187008
Publication date: May 2008