TY - JOUR AU - Chahbi, Abdellatif AU - Kabbaj, Samir PY - 2017/03/23 Y2 - 2024/03/29 TI - On linear maps that preserve G-partial-isometries in Hilbert space JF - Proyecciones (Antofagasta, On line) JA - Proyecciones (Antofagasta, On line) VL - 33 IS - 4 SE - DO - 10.4067/S0716-09172014000400004 UR - https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/1271 SP - 405-413 AB - <em style="font-size: small; text-align: justify;">Let Ti be a complex Hilbert space and B(TT) the algebra of all bounded linear operators on H. We give the concrete forms of surjec-tive continue unital linear maps from B(TT) onto itself that preserves G-partial-isometric operators.</em> ER -