أرسل هذا في رسالة قصيرة: Some properties of a special class of self-similar processes

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| || | ||  /_   _//  |  _ \\    / _ \\  | |  | || 
| || | ||   -| ||-   | |_| ||  / //\ \\ | |/\| || 
| \\_/ ||   _| ||_   | .  //  |  ___  |||  /\  || 
 \____//   /_____//  |_|\_\\  |_||  |_|||_// \_|| 
  `---`    `-----`   `-` --`  `-`   `-` `-`   `-`