Peter Kopietz Books

Bosonization of interacting fermions in arbitrary dimensions

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The author presents in detail a new non-perturbative approach to the fermionic many-body problem, improving the bosonization technique and generalizing it to dimensions d>1 via functional integrati...

Introduction to the Functional Renormalization Group

By Peter Kopietz, Florian Schutz, Lorenz Bartosch

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Introduction to the functional renormalization group

By Peter Kopietz

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Bosonization of Interacting Fermions in Arbitrary Dimensions

By Peter Kopietz

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Introduction to the functional renormalization group

By Peter Kopietz

Average: 0.00, 0 Ratings

Bosonization of Interacting Fermions in Arbitrary Dimensions

By Peter Kopietz

Average: 0.00, 0 Ratings

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.