Deoxys is a final-round candidate of the CAESAR competition. Deoxys is built upon an internal tweakable block cipher Deoxys-BC, where in addition to the plaintext and key, it takes an extra non-secret input called a tweak. This paper presents the first impossible differential cryptanalysis of Deoxys-BC-256 which is used in Deoxys as an internal tweakable block cipher. First, we find a 4.5-round...

Some software solutions used to obtain the facial transformations can help investigating the artistic metamorphosis of the ancient portraits of the same person. An analysis with a freely available software of portraitures of Julius Caesar is proposed, showing his several " morphs ". The software helps enhancing the mood the artist added to a portrait. In image processing, a facial transformatio...

Diapause in insects is herein defined as a state of arrested growth and development which, unlike quiescence, persists until the animal undergoes a certain, well-defined sequence of physiological events that enables development to be resumed. In the green blowfly, Lucilia caesar L., a facultative diapause occurs in the 3rd-instar larva after cessation of feeding but before puparium formation. T...

This paper argues that (cardinal) numbers are originally given to us in the context ‘Fs exist n-wise’, and accordingly, numbers are certain manners or modes of existence, by addressing two objections both of which are due to Frege. First, the so-called Caesar objection will be answered by explaining exactly what kind of manner or mode numbers are. And then what we shall call the Functionality o...

[1] Since 1950, the warmest and coldest days and nights of the year have become warmer. Comparing these observations with climate model simulations in an optimal detection analysis shows a significant human influence on patterns of change in extremely warm nights. Human influence on cold nights and days is also detected, although less robustly, but there is no detection of a significant human i...

Our first tendency is to look outside Europe when searching for ancient rhetorics that do not follow the Greco-Roman tradition. After all, much of European culture was strongly influenced by Roman culture, especially following the conquests of Julius Caesar in 58-51 BCE and subsequent conquests that brought most of Europe under Roman control. Rome’s civic practices, including variations of Grec...

In this paper, we define the CAESAR hardware Application Programming Interface (API) for authenticated ciphers. In particular, our API is intended to meet the requirements of all algorithms submitted to the CAESAR competition. The major parts of our specification include: minimum compliance criteria, interface, communication protocol, and timing characteristics supported by the core. All of the...

ing away from the specific content of CAESAR yields the monadic concept ARRIVED(X).Starting with SAW(CAESAR, BRUTUS) and abstracting away from the contents of both saturatingconcepts yields the dyadic concept SAW(X, Y). I assume that concepts have contents, which neednot be linguistic meanings. I follow the usual conventions of using small capitals to indicateconcepts, with vari...