Mathematics in the Modern World: Lecture 1 and 2 Flashcards
(55 cards)
He mentioned that we live in a universe of patterns.
Ian Stewart
These are the things that are repetitive, which can be found in nature as color, shape, action, or some other sequences that are almost everywhere.
Patterns
It is a way to calculate or solve a problem.
Rule
It expresses patterns.
Mathematics
It is an exact correspondence of form and constituent configuration on opposite sides of a dividing line or plane or about a center or an axis.
Symmetry
It is also called mirror symmetry or line symmetry.
Reflection Symmetry
Reflection Symmetry is also called as, what?
Mirror Symmetry or Line Symmetry
It is also called radial symmetry.
Rotational Symmetry
Rotational Symmetry is also called as, what?
Radial Symmetry
In Biology, this kind of symmetry is exhibited by objects when their similar parts are regularly arranged around a central axis and the pattern looks the same after a certain amount of rotation. Note that if you rotate the given images below by several degrees, you can still
achieve the same appearance as the original position.
Rotation Symmetry
This kind of symmetry is exhibited by objects which do not change its size and shape even if it moved to another location. Note that the movement does not involve with reflection or rotation.
Translational Symmetry
What are the kinds of symmetry?
Reflection Symmetry; Rotational Symmetry; Translational Symmetry
These are never-ending patterns that are self-similar across different scales. The image just reappears over and over again no matter how
many times the object is magnified.
Fractals
Patterns are also exhibited in the external
appearances of animals.
Spots and Stripes
These are curved patterns made by series
Spirals
Flowers are easily considered as things of beauty.
Their vibrant colors and fragrant odors make them
very appealing as gifts or decorations.
Flower Petals
Are easily considered as things of beauty.
Flowers
What are the types of patterns in nature?
Symmetry; Spiral; Fractals; Spots and Stripes; Flower Petals
It is a series of numbers where a
number is found by adding up the two numbers before it.
Fibonacci Sequence
The sequence encountered in the rabbit problem 1,
1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, … is
called the _________.
Fibonacci Sequence
The terms in the Fibonacci sequence is called _________.
Fibonacci Numbers
He is also known as Fibonacci
Leonardo of Pisa
It is the perfect rectangle.
Golden Rectangle
The golden ratio was first called as the ___________ in the early
1500s
Divine Proportion