What are the types of progression?

Progression refers to a sequence or series of events, actions, or developments that occur over time. There are several types of progression, depending on the context in which the term is used. Here are some common types of progression:

Arithmetic Progression (AP):

In mathematics, an arithmetic progression is a sequence of numbers in which the difference between any two consecutive terms is constant. For example, 2, 4, 6, 8, 10 is an arithmetic progression with a common difference of 2.
Geometric Progression (GP):

A geometric progression is a sequence of numbers in which each term is obtained by multiplying the previous term by a constant factor called the common ratio. For example, 2, 4, 8, 16, 32 is a geometric progression with a common ratio of 2.
Harmonic Progression (HP):

A harmonic progression is a sequence of numbers in which the reciprocals of the terms form an arithmetic progression. For example, 1, 1/2, 1/3, 1/4, 1/5 is a harmonic progression.
Fibonacci Sequence:

The Fibonacci sequence is a famous progression in which each term is the sum of the two preceding terms. It starts with 0 and 1, and then each subsequent term is the sum of the two preceding terms: 0, 1, 1, 2, 3, 5, 8, 13, 21, and so on.
Quadratic Progression:

In some contexts, a quadratic progression refers to a sequence in which the difference between consecutive terms is not constant but follows a quadratic pattern.
Exponential Progression:

An exponential progression is a sequence in which each term is obtained by raising a fixed base to an increasing power. For example, 2^0, 2^1, 2^2, 2^3, 2^4 is an exponential progression with a base of 2.
Arithmetic Geometric Progression (AGP):

An arithmetic-geometric progression is a sequence in which one part of the sequence follows an arithmetic progression, while another part follows a geometric progression.
Double Progression:

This term is used in various contexts to refer to two progressions occurring simultaneously or one progression within another.
Time Progression:

In the context of time series data and forecasting, time progression refers to the pattern or trend in data points over time, which can include linear, exponential, or cyclical patterns.
Progression in Education and Career:

In personal development and career advancement, progression refers to moving forward or advancing in one's education or career, often involving a series of steps, achievements, or promotions.
These are just a few examples of the many types of progression that can be found in various fields and contexts. The specific type of progression you encounter will depend on the subject matter or situation you are dealing with.