MindMap Gallery Chapter 1 Function Limit Continuous Mind Map
Functions, limits and continuity are important concepts in calculus, and there is a close relationship between them. The limit of a function describes the value of the function at a certain point, while continuity describes the differentiability and integrability of the function at that point.
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This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
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Chapter 1 Limits and Continuity
function
The concept of function and common functions
function definition
Composite function
Inverse function
basic elementary functions
Power function
exponential function
Logarithmic function
Trigonometric functions
inverse trigonometric function
Function behavior
Monotonicity
parity
cyclical
Boundedness
limit
definition
sequence limit
limit of function
tends to a finite value
tending towards infinity
Limiting properties
General properties
uniqueness
Number retention
Boundedness
sequence limit
function limit
The relationship between limit value and infinitesimal
limit existence criterion
pinch theorem
A monotonic bounded sequence must have a limit
extreme operational properties
Four properties of arithmetic operations
Two important limits
infinitesimal
definition
infinitesimal comparison
Higher order infinitesimal
Lower order infinitesimal
Equivalent to infinitesimal
infinitesimal property
General properties
linear properties
The product of bounded and infinitesimals is still infinitesimal
The limit is represented by the function infinitesimal
Equivalence property
gigantic
definition
Infinite comparison
The relationship between infinity and unbounded variables
The relationship between infinity and infinitesimal
Continuous and discontinuous
definition
function continuous type
The function is continuous at a certain point
The function is continuous in a closed interval
function break point
Discontinuities of the first kind
Can remove discontinuities
jump break point
Type II discontinuities
infinite discontinuity
Oscillation break point
Properties of continuous functions on closed intervals
Maximum value theorem
bounded theorem
zero point theorem
medium theorem
Basic question types
I. function
Question Type 1: Composite Function
Question Type 2: Functional Behavior
II. limit
Question Type 1: The concept, nature and existence criteria of limits
concept
limit existence criterion
pinch theorem
A monotonic bounded sequence must have a limit
Question Type 2: Finding the Limit
Common methods for finding limits
Use rational arithmetic
Use basic limits to find limits
Find the limit using equivalent infinitesimal substitutions
Commonly used equivalent infinitesimal
The principle of equivalent infinitesimal substitution
Find the limit using Lópida's law
Find the limit using Taylor's formula
Use the pinch theorem to find limits
Find the limit using the definition of definite integral
Find the limit using the monotonic bounded criterion
Common question types for finding the limit
limit of function
Type 0/0
Equivalent to infinitesimal
Lópida's Law
Taylor formula
∞/∞ type
Lópida's Law
The numerator and denominator are simultaneously divided by the highest-order infinity in the numerator and denominator
∞-∞ type
Pass divided into 0/0
rationalization of radicals
Add infinite factors, then equivalent substitution or equivalent substitution, Taylor formula
0·∞ type
Transform into 0/0 type or ∞/∞ type
Type 1⁸
Make up the basic limit/(1 x)¹ⁱˣ=e
rewritten as exponent
three-part method
∞⁰ or 0⁰
Rewrite it in exponential form and convert it into 0·∞ type
The limit of a sequence
infinitive
Limit of sequence for sum of n terms
pinch theorem
Definite integral definition
summation of series
The limit of the sequence of consecutive multiplications of n terms
pinch theorem
Take the logarithm and convert it into the sum of n terms
Sequence defined by recurrence relation
Question Type 3: Determine the parameters in the limit expression
Question Type 4: Comparison of infinitesimal magnitudes
Become type 0/0
Equivalent to infinitesimal
Lópida's Law
Taylor formula
III. continuous
Question Type 1: Discuss continuity and discontinuity types
Question Type 2: Proofs of the Intermediate Value Theorem, Maximum Value Theorem and Zero Point Theorem