Book:Thomas H. Cormen/Introduction to Algorithms

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Thomas H. Cormen, Charles E. Leiserson and Ronald L. Rivest: Introduction to Algorithms

Published $\text {1990}$, MIT Press

ISBN 0-262-53091-0


Contents

Preface
1 Introduction
1.1 Algorithms
1.2 Analyzing algorithms
1.3 Designing algorithms
1.4 Summary


I Mathematical Foundations
Introduction
2 Growth of Functions
2.1 Asymptotic notation
2.2 Standard notations and common functions
3 Summations
3.1 Summation formulas and properties
3.2 Bounding summations
4 Recurrences
4.1 The substitution method
4.2 The iteration method
4.3 The master method
* 4.4 Proof of the master theorem
5 Sets, Etc.
5.1 Sets
5.2 Relations
5.3 Functions
5.4 Graphs
5.5 Trees
6 Counting and Probability
6.1 Counting
6.2 Probability
6.3 Discrete random variables
6.4 The geometric and binomial distributions
* 6.5 The tails of the binomial distribution
6.6 Probabilistic analysis


II Sortlng and Order Statistics
Introduction
7 Heapsort
7. 1 Heaps
7.2 Maintaining the heap property
7.3 Building a heap
7.4 The heapsort algorithm
7.5 Priority queues
8 Quicksort
8.1 Description of quicksort
8.2 Performance of quicksort
8.3 Randomized versions of quicksort
8.4 Analysis of quicksort
9 Sorting in Linear Time
9.1 Lower bounds for sorting
9.2 Counting sort
9.3 Radix sort
9.4 Bucket sort
10 Medians and Order Statistics
10.1 Minimum and maximum
10.2 Selection in expected linear time
10.3 Selection in worst-case linear time


III Data Structures
Introduction
11 Elementary Data Structures
11.1 Stacks and queues
11.2 Linked lists
11.3 Implementing pointers and objects
l1.4 Representing rooted trees
12 Hash Tables
12.1 Direct-address tables
12.2 Hash tables
12.3 Hash functions
12.4 Open addressing
13 Binary Search Trees
13.1 What is a binary search tree?
13.2 Querying a binary search tree
13.3 Insertion and deletion
13.4 Randomly built binary search trees
14 Red-Black Trees
14.1 Properties of red-black trees
14.2 Rotations
14.3 Insertion
14.4 Deletion
15 Augmenting Data Structures
15.1 Dynamic order statistics
15.2 How to augment a data structure
15.3 Interval trees


IV Advanced Design and Analysis Techniques
Introduction
16 Dynamic Programming
16.1 Matrix-chain multiplication
16.2 Elements of dynamic programming
16.3 Longest common subsequence
16.4 Optimal polygon triangulation
17 Greedy Algorithms
17.1 An activity-selection problem
17.2 Elements of the greedy strategy
17.3 Huffman codes
* 17.4 Theoretical foundations for greedy methods
* 17.5 A task-scheduling problem
18 Amortized Analysis
18.1 The aggregate method
18.2 The accounting method
18.3 The potential method
18.4 Dynamic tables


V Advanced Data Structures
Introduction
19 B-Trees
19.1 Definition of B-trees
19.2 Basic operations on B-trees
19.3 Deleting a key from a B-tree
20 Binomial Heaps
20.1 Binomial trees and binomial heaps
20.2 Operations on binomial heaps
21 Fibonacci Heaps
21.1 Structure of Fibonacci heaps
21.2 Mergeable-heap operations
21.3 Decreasing a key and deleting a node
21.4 Bounding the maximum degree
22 Data Structures for Disjoint Sets
22.1 Disjoint-set operations
22.2 Linked-list representation of disjoint sets
22.3 Disjoint-set forests
* 22.4 Analysis of union by rank with path compression


VI Graph Algorithms
Introduction
23 Elementary Graph Algorithms
23.1 Representations of graphs
23.2 Breadth-first search
23.3 Depth-first search
23.4 Topological sort
23.5 Strongly connected components
24 Minimum Spanning Trees
24.1 Growing a minimum spanning tree
24.2 The algorithms of Kruskal and Prim
25 Single-source Shortest Paths
25.1 Shortest paths and relaxation
25.2 Dijkstra's algorithm
25.3 The Bellman-Ford algorithm
25.4 Single-source shortest paths in directed acyclic graphs
25.5 Difference constraints and shortest paths
26 All-pairs Shortest Paths
26.1 Shortest paths and matrix multiplication
26.2 The Floyd-Warshall algorithm
26.3 Johnson's algorithm for sparse graphs
* 26.4 A general framework for solving path problems in directed graphs
27 Maximum Flow
27.1 Flow networks
27.2 The Ford-Fulkerson method
27.3 Maximum bipartite matching
* 27.4 Preflow-push algorithms
* 27.5 The lift-to-front algorithm


VII Selected Topics
Introduction
28 Sorting networks
28.1 Comparison networks
28.2 The zero-one principle
28.3 A bitonic sorting network
28.4 A merging network
28.5 A sorting network
29 Arithmetic Circuits
29.1 Combinational circuits
29.2 Addition circuits
29.3 Multiplication circuits
29.4 Clocked circuits
30 Algorithms for Parallel Computers
30.1 Pointer jumping
30.2 CRCW algorithms versus EREW algorithms
30.3 Brent's theorem and work efficiency
* 30.4 Work-efficient parallel prefix computation
30.5 Deterministic symmetry breaking
31 Matrix Operations
31.1 Properties of matrices
31.2 Strassen's algorithm for matrix multiplication
* 31.3 Algebraic number systems and boolean matrix multiplication
31.4 Solving systems of linear equations
31.5 Inverting matrices
31.6 Symmetric positive-definite matrices and least-squares approximation
32 Polynomials and the FFT
32.1 Representation of polynomials
32.2 The DFT and FFT
32.3 Efficient FFT implementations
33 Number-Theoretic Algorithms
33.1 Elementary number-theoretic notions
33.2 Greatest common divisor
33.3 Modular arithmetic
33.4 Solving modular linear equations
33.5 The Chinese remainder theorem
33.6 Powers of an element
33.7 The RSA public-key cryptosystem
* 33.8 Primality testing
* 33.9 Integer factorisation
34 String Matching
34.1 The naive string-matching algorithm
34.2 The Rabin-Karp algorithm
34.3 String matching with finite automata
34.4 The Knuth-Morris-Pratt algorithm
* 34.5 The Boyer-Moore algorithm
35 Computational Geometry
35.1 Line-segment properties
35.2 Determining whether any pair of segments intersects
35.3 Finding the convex hull
35.4 Finding the closest pair of points
36 NP-Completeness
36.1 Polynomial time
36.2 Polynomial-time verification
36.3 NP-completeness and reducibility
36.4 NP-completeness proofs
36.5 NP-complete problems
37 Approximation Algorithms
37.1 The vertex-cover problem
37.2 The traveling-salesman problem
37.3 The set-covering problem
27.4 The subset-sum problem
Bibliography
Index


Further Editions

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