python programming an introduction to computer science 2nd edition ebook download
Tài liệu Dreaming - An Introduction to the Science of Sleep pptx
Ngày tải lên :
24/01/2014, 08:20
... yell at Richard to bid his friend stop.
For some reason, he has to go upstairs to turn off the machine
(although it appears to be fully portable and self-contained) and this
takes an inordinate ... unpleasant ones are more likely to
awaken us and tilt the scales towards negative emotion.
A major disadvantage of sleep lab reports is that they are
very expensive to obtain and tend to come ... in Chapters 4 and 5, this change in mode is affected
11
Why did the analysis of dream content fail to become a science?
in sleep and, when this happens, the mind is turned on too.
Naturally....
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An introduction to mathematical cosmology 2nd ed j islam
Ngày tải lên :
17/03/2014, 13:33
... to be gravitational and, secondly, it is difficult to understand
2 Some basic concepts
TLFeBOOK
TLFeBOOK
Contents
Prefacetothefirsteditionpageix
Prefacetothesecondeditionxi
1Somebasicconceptsandanoverviewofcosmology1
2Introductiontogeneralrelativity12
2.1Summaryofgeneralrelativity12
2.2Somespecialtopicsingeneralrelativity18
2.2.1Killingvectors18
2.2.2Tensordensities21
2.2.3GaussandStokestheorems24
2.2.4Theactionprincipleforgravitation28
2.2.5Somefurthertopics32
3TheRobertson–Walkermetric37
3.1 ... relativity 33
TLFeBOOK
AN INTRODUCTION TO
MATHEMATICAL
COSMOLOGY
Second edition
J. N. ISLAM
Research Centre for Mathematical and Physical Sciences,
University of Chittagong, Bangladesh
TLFeBOOK
with ... normal vector
to this surface is given by n
ϭ(
␣
f
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␣
f
,

)
Ϫ1/2
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,
.
Given a vector field
, one can define a set of curves filling all space
such that the tangent vector to any curve...
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An introduction to the science of cosmology d raine, e thomas
Ngày tải lên :
17/03/2014, 13:34
... choice of scale. It
is therefore an important quantity in cosmology: it is an observable measure of
the rate at which the Universe is expanding.
An Introduction to the Science of Cosmology
xii
Preface
Universe’ ... the random arrangement can
produce fluctuations, accidental groupings; by random, and not clustered, we
mean clumped no more than would be expected on average by chance.) On a scale
larger than ... moment to stand back and marvel at the fact that you, a more or
less modest student of physics, can use these tools to begin to grasp for yourself
a vision of the birth of a whole Universe. And...
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the fourth state of matter an introduction to plasma science - eliezer
Ngày tải lên :
17/03/2014, 14:59
... momentum
to knock a proton out of its place in the atom. Even an electron (with its
small mass) was too light to do so. Any radiation capable of knocking a
proton out of an atom had to consist ... wet and dry. Aristotle believed that cold and dry
were combined to form earth; cold and wet to form water; wet and hot
to form air; hot and dry to form fire. In this theory it is possible to go
from ... face lit up and he exclai med that he finally began to
understand my husband’s explanation.
Now, what has this long prologue to do with the writing of this book?
My husband and I decided to write...
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INTRODUCTION TO COMPUTER SCIENCE - PART 0 pot
Ngày tải lên :
09/08/2014, 11:21
... opportunities to get an English-working skill and a better
knowledge in computer science.
0.2 TEXTBOOK AND HANDOUTS
There is one required text for this course:
Foundations of Computer Science (C Edition) ... Sections 9.2, 9.3, and 9.4.
7. AUTOMATA
ã Patterns and Pattern Matching
ã Finite State Machines and Automata
ã Deterministic and Nondeterministic Automata
Reading: Sections 10.2 and 10.3.
8. REGULAR ... COMPUTER SCIENCE
HANDOUT #0. COURSE INFORMATION
K5 & K6, Computer Science Department, Văn Lang University
Second semester Feb, 2002
Instructor: Trần Đức Quang
0.1 OBJECTIVES AND PREREQUISITES
This...
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INTRODUCTION TO COMPUTER SCIENCE - PART 1 ppsx
Ngày tải lên :
09/08/2014, 11:21
... (2) Any defined action.
to operate: thao tác, hoạt động.
operator: người điều hành, to n tử.
operand: to n hạng.
Execution: Thực thi, chạy. The running of a program on a computer.
to execute: to ... another
object.
Statement: Câu lệnh. An sentence to make a computer to perform an action, usually in
a high-level language.
Instruction: Chæ thò. An coded operation to be performed in a computer, usually in
binary ... #1. REVIEWS
K5 & K6, Computer Science Department, Văn Lang University
Second semester Feb, 2002
Instructor: Trần Đức Quang
Major themes:
1. Introduction to Computer Science
2. Three Columns:...
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INTRODUCTION TO COMPUTER SCIENCE - PART 2 pot
Ngày tải lên :
09/08/2014, 11:21
... 3 Region 4
S T
16 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #2. SET THEORY
Code: Baûn mã chương trình. Any written program (in any programming languages,
including machine languages).
Listing: ... we can efficiently
implement those operations.
For simplicity, sets are implemented by a sorted linked list; each element is a cell.
4
6
ã
ã
31
9
42
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INTRODUCTION TO COMPUTER SCIENCE
HANDOUT ... property P."
12 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #2. SET THEORY
Equality of Sets
Two sets are equal if they have exactly the same members. This doesn’t necessarily
mean their representations...
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INTRODUCTION TO COMPUTER SCIENCE - PART 3 pot
Ngày tải lên :
09/08/2014, 11:21
... Nối tự nhiên.
20 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #3. THE RELATIONAL DATA MODEL
The Projection Operation
Another important operation is the projection. Suppose we want the identifiers ... Grade
CS101
CS101
CS101
12345
67890
33333
A
B
A−
18 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #3. THE RELATIONAL DATA MODEL
The last must be false since it is not in the relation.
We can use an infix notation for binary ... 22 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #3. THE RELATIONAL DATA MODEL
Predicate: Vị từ. See Chapter 14 in the textbook for Predicate Logic.
Infix notation: Ký pháp trung vị. An expression...
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INTRODUCTION TO COMPUTER SCIENCE - PART 4 pdf
Ngày tải lên :
09/08/2014, 11:21
... xếp.
top: Đỉnh (choàng xeáp).
INTRODUCTION TO COMPUTER SCIENCE
HANDOUT #4. THE LIST DATA MODEL
K5 & K6, Computer Science Department, Vaên Lang University
Second semester Feb, 2002
Instructor: ... STACKS 25
A smart way to implement a stack by an array is to create a structure consisting of:
1. An array to hold the elements, and
2. A variable top to keep track of the top of stack.
In the ... Info4
ã
28 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #4. THE LIST DATA MODEL
push: Đẩy (vào chồng xếp).
pop: Nhặt, lấy (ra khỏi chồng xếp).
Postfix expression: Biểu thức hậu vị. An expression...
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INTRODUCTION TO COMPUTER SCIENCE - PART 5 pps
Ngày tải lên :
09/08/2014, 11:21
... INTRODUCTION TO COMPUTER SCIENCE
HANDOUT #5. THE TREE DATA MODEL
K5 & K6, Computer Science Department, Vaên Lang University
Second semester Feb, 2002
Instructor: Trần Đức Quang
Major ... at any node n other than the
root, move to the parent of n, to the parent of the parent of n, and so on, we
eventually reach the root of the tree.
r
n
1
n
2
n
3
n
4
n
5
30 INTRODUCTION TO COMPUTER ... course.
r
n
1
n
2
n
3
n
4
n
5
n
6
32 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #5. THE TREE DATA MODEL
in the left subtree of x have keys less than the key of x, and all nodes in the right sub-
tree have keys greater than the...
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INTRODUCTION TO COMPUTER SCIENCE - PART 6 doc
Ngày tải lên :
09/08/2014, 11:21
... Đường đi.
v
y
x
u
34 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #6. THE GRAPH DATA MODEL
1. An arrow from node a to b is written (a, b) or a → b. We call a the head of the
arc and b the tail. We ... on N. Graphs can be drawn as suggested in the figure.
2
3
1
5
7
6
4
0
38 INTRODUCTION TO COMPUTER SCIENCE: HANDOUT #6. THE GRAPH DATA MODEL
Neighbor: Lân cận.
Adjacency List: Danh sách kề.
Adjacency ... BOOLEAN as a synonym for int.
typedef int BOOLEAN;
BOOLEAN arcs[MAX][MAX];
The adjacency matrix for our graph is shown below. We use 1 for TRUE and 0 for
FALSE.
For an undirected graph, an edge can...
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An Introduction to Computational Physics Second Edition pdf
Ngày tải lên :
05/03/2014, 11:21
... Metropolis and Frankel (1947). In the early
1950s, scientists at Los Alamos built another electronic digital computer, called
MANIAC I (Mathematical Analyzer, Numerator, Integrator, and Computer) ,
which ... Pennsylvania in
1945, as the first electronic computer. ENIAC, with a total mass of more than
30 tons, consisited of 18 000 vacuum tubes, 15 000 relays, and several hundred
thousand resistors, capacitors, ... computational science and
computers can be found in Moreau (1984) and Nash (1990). Progress in parallel
computing and global computing is elucidated in Koniges (2000), Foster and
Kesselman (2003), and...
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AN INTRODUCTION TO PREDICTIVE MAINTENANCE Second Edition pdf
Ngày tải lên :
05/03/2014, 17:20
... accurate performance indices that can be used to plan,
schedule, and manage the plant.
Other Plant Functions
In medium and large plants, other plant functions play a key role in plant performance.
Smaller ... challenge than larger plants; however,
with proper planning and implementation, small plants can improve their performance
20 An Introduction to Predictive Maintenance
13 Operating Dynamics Analysis ... curve.
AN INTRODUCTION
TO PREDICTIVE
MAINTENANCE
Second Edition
R. Keith Mobley
Amsterdam London New York Oxford Paris Tokyo
Boston San Diego San Francisco Singapore Sydney
design airplanes that...
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AN INTRODUCTION TO PREDICTIVE MAINTENANCE Second Edition 12/2011 potx
Ngày tải lên :
22/03/2014, 12:20
... department and the company
will be the losers if poor maintenance leads to an uncompetitive marketplace position.
Some of the factors relevant to maintenance engineering that can have an adverse
effect ... standard value costing cannot hope
to isolate the benefits of efficient plant engineering and persuade the board of direc-
tors to invest in an effective arrangement for equipment purchasing and ... company a fortune,” can sud-
Financial Implications and Cost Justification 25
part of generate the vibration profile that is acquired and stored for analysis, both the
data acquisition and analysis...
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tom m apostol calculus, vol 1 one-variable calculus with an introduction to linear algebra second edition volume 1 1967
Ngày tải lên :
12/06/2014, 16:19
...
>,
5,
and
2,
called, respectively,
less
than, greater
than,
less
than or equal to, and greater than or equal to, as follows:
x <
y
means that y
-
x is positive;
y > x means that ... centering
on an important concept. Several sections have been rewritten and reorganized to
provide
better motivation and to improve the flow of ideas.
As in the first edition, a historical introduction ... infinite
series
and
an introduction to differential equations.
The last third of Volume 1 introduces linear
algebra with applications to geometry and analysis.
Much
of this material leans heavily
on...
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