Peter R. Wolenski Books

Nonsmooth Analysis and Control Theory

By Ronald J. Stern, Yuri S. Ledyaev, Peter R. Wolenski, Francis H. Clarke

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In the last decade, the subject of nonsmooth analysis has grown rapidly, due to the recognition that nondifferentiable phenomena are more widespread and more fundamental to applications than had be...

Nonsmooth Analysis and Control Theory

By Ronald J. Stern, Yuri S. Ledyaev, Peter R. Wolenski, Francis H. Clarke

Average: 0.00, 0 Ratings

Geometric Control and Nonsmooth Analysis

By Alberto Bressan, Peter R. Wolenski, Ancona Fabio

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Linear Mathematical Models in Chemical Engineering

By Martin A. Hjortso, P. Wolenski

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.