... metric
topology can have finer non-metric topologies. And a non-metric topology
may have weaker topologies which are metric, and a metric topology can
have weaker non-metric topologies.
§ 1.1.19 Topological ... the latter: we feel that it can be somehow
unfolded without violence into a plane. A sphere can be stretched so as to be-
come an ellipsoid but cannot be made into a plane without l...
... programming language. Programming languages can be divided into two
major categories: low-level languages designed to work with the given hardware,
and high-level languages that are not related to any ... protocols and environments under various software packages,
which we will leave to the readers to discover and explore.
An Introduction to Computational Physics
Numerical sim...
... between stock and options.
Options can also be employed to reduce risk. Consider an investor planning
to purchase stock in the future. The share price today is S(0) = 100 dollars,
but the investor ... owner of the stock keeps all the
rights to it. In particular, she is entitled to receive any dividends due and may
wish to sell the stock at any time. Because of this, the investor m...
... mechanism which can be used to maketransformations on input commands.
This mechanism can be used to simplify the commands you type, to supply default arguments to com-
mands, or to perform transformations ... shell to csh before you begin reading it.
USD:4-24 An Introduction to the C shell
3. Shell control structures and command scripts
3.1. Introduction
It is possible...
... it natural to use the mean and the standard deviation together.
In the case of a symmetric random variable, the median and the mean agree.
However, the interquartile range and the standard deviation ... does the sample mean tend toward the population mean?
2. How does the shape of the sample mean’s distribution change as the
sample mean tends toward the population mean?
To answer these qu...
... English
You may want to take a few minutes to think about the issue you have chosen and to plan a response before
you begin writing. Be sure to develop your ideas fully and organize them coherently, ... with relevant reasons and examples
• control the elements of standard written English
Before you begin writing, you may want to take a few minutes to evaluate the argument an...
... safest to keep exposure to any toxic substance as
low as possible. Since some chemicals are much more
toxic than others, it is necessary to keep exposure to some
substances lower than others. ... cancer in humans is due to exposure to a
particular substance, since exposure may have occurred
many years before, and people are exposed to many
different substances.
Since the s...