| Description |
1 online resource (xi, 191 pages) : illustrations |
| Series |
Financial mathematics and fintech, 2662-7175 |
|
Financial mathematics and fintech. 2662-7175
|
| Contents |
Chapter 1. Gauss lattice theory -- Chapter 2. Reduction principle of Ajtai -- Chapter 3. Learning with errors -- Chapter 4. LWE cryptosystem -- Chapter 5. Cyclic lattice and Ideal lattice -- Chapter 6. Fully Homomorphic Encryption -- Chapter 7. General NTRU cryptosystem |
| Summary |
This open access book covers the most cutting-edge and hot research topics and fields of post-quantum cryptography. The main purpose of this book is to focus on the computational complexity theory of lattice ciphers, especially the reduction principle of Ajtai, in order to fill the gap that post-quantum ciphers focus on the implementation of encryption and decryption algorithms, but the theoretical proof is insufficient. In Chapter 3, Chapter 4 and Chapter 6, author introduces the theory and technology of LWE distribution, LWE cipher and homomorphic encryption in detail. When using random analysis tools, there is a problem of "ambiguity" in both definition and algorithm. The greatest feature of this book is to use probability distribution to carry out rigorous mathematical definition and mathematical demonstration for various unclear or imprecise expressions, so as to make it a rigorous theoretical system for classroom teaching and dissemination. Chapters 5 and 7 further expand and improve the theory of cyclic lattice, ideal lattice and generalized NTRU cryptography. This book is used as a professional book for graduate students majoring in mathematics and cryptography, as well as a reference book for scientific and technological personnel engaged in cryptography research |
| Analysis |
Post-Quantum Cryptography |
|
Gauss Lattice |
|
Reduction |
|
Learning With Errors |
|
FHE |
|
Fourier transform |
|
Ideal lattice |
|
NTRU |
|
Smoothing parameters |
|
Discrete Gaussian measure |
| Bibliography |
Includes bibliographical references |
| Notes |
English |
|
Online resource; title from PDF title page (SpringerLink, viewed December 30, 2022) |
| Subject |
Cryptography.
|
|
Macroeconomics.
|
|
Applied mathematics.
|
|
Cryptography
|
| Genre/Form |
Electronic books
|
| Form |
Electronic book
|
| Author |
Tian, Kun, author
|
|
Liu, Fengxia, author
|
| ISBN |
9789811976445 |
|
9811976449 |
|
