add a comment |. up vote 1 down vote. If a game has a value, it need not to have a mixed strategy Nash equilibrium. In the Von Neumann's Minimax theorem stated above, it is assumed that, for each player, the set of mixed strategy best responses is nonempty given the other player's mixed strategy.
Not all RNA viruses are retroviruses, e.g., the measles virus and flu virus are RNA viruses, but not retroviruses. There are three families of retroviruses: oncoviruses (causing cancer), lentiviruses (slow viruses, of which HIV is one), and foamy viruses or spumaviruses (about which much less is known).
37. Antivirus Killer Virus or Retro Virus Based on the biological term retrovirus, a computer retrovirus is one that actively seeks out an antivirus program on a computer system and attacks it. A retrovirus will attempt to disable and infect the antivirus software in order to avoid detection in the computer system.7. Antivirus Killer Virus or Retro Virus Based on the biological term retrovirus, a computer retrovirus is one that actively seeks out an antivirus program on a computer system and attacks it. A retrovirus will attempt to disable and infect the antivirus software in order to avoid detection in the computer system.