Parity of ranks for elliptic curves with a cyclic isogeny

Direct exponential curve resolution algo

Direct exponential curve resolution algorithm (DECRA): A novel application of the generalized rank annihilation method for a single spectral mixture data set with exponentially decaying contribution profiles

✍ Willem Windig; Brian Antalek 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 791 KB

The generalized rank annihilation method (GRAM) is a powerful method for calibration and self-modeling curve resolution. The mathematical treatment requires two data sets, which implies two experiments. The required relation between the two data sets is strict and minor differences, such as in reten