Schrödinger's cat Schrödinger's cat Schrödinger's cat is a thought experiment, sometimes described as a paradox, devised by Austrian physicist Erwin Schrödinger in 1935. It illustrates what he saw as the problem of the Copenhagen interpretation of quantum mechanics applied to everyday objects. The scenario presents a cat that may be simultaneously both alive and dead, a state known as a quantum superposition, as a result of being linked to a random subatomic event that may or may not occur. The thought experiment is also often featured in theoretical discussions of the interpretations of quantum mechanics. Schrödinger coined the term "Verschränkung" (entanglement) in
Dead or Alive (franchise) "DOA3" and "DOA4" were released as launch titles for the Xbox and the Xbox 360, respectively. Some of the games, especially "DOA2" and "DOA5", were released in different editions and revisions. "Dead or Alive 5 Last Round" for the consoles is also available in the basic but free-to-play version "Core Fighters", lacking most characters and the story mode, that can be either upgraded to the full version or any additional content can be purchased selectively. A similar model is used in "Dead or Alive Xtreme 3". "Dead or Alive: Code Chronos" was the code name for a cancelled video game