Alright kiddo, let's talk about what a "linear complex structure" means. First, let's break it down into simpler words.
"Linear" means something that follows a straight line, like drawing a line from one point to another.
"Complex" means something that is made up of different parts or elements, like a puzzle with many pieces.
"Structure" means the way something is put together or organized, like building blocks that can be arranged in different ways.
So, when we put all of these words together, a linear complex structure refers to something that is organized in a "straight" way, like a line, but it also has many different pieces that make it up, like a puzzle.
Now, when we add the word "complex" to this, it means that this structure is made up of both real and imaginary numbers which interact in a special way. These numbers can be thought of as little building blocks that fit together to create the structure.
But don't worry, you don't need to know all the complicated details of how these numbers work together. Just remember that a linear complex structure is like a straight line made up of many different parts, and these parts work together in a special way using real and imaginary numbers.