Text this

Number:

Provider:

CAPTCHA:

  _  __    ______   _    _      ___     _    _   
 | |/ //  /_   _// | |  | ||   / _ \\  | || | || 
 | ' //    -| ||-  | |/\| ||  | / \ || | || | || 
 | . \\    _| ||_  |  /\  ||  | \_/ || | \\_/ || 
 |_|\_\\  /_____// |_// \_||   \___//   \____//  
 `-` --`  `-----`  `-`   `-`   `---`     `---`

Please enter what you see:

Text this: A squared smoothing Newton method for nonsmooth matrix equations and its applications in semidefinite optimization problems