inequality is known to hold and be best possible [2]: H-dimJ f log d log K 0 ; where K 0 = max z2J f jf 0 (z)j: In our present case, d = 2 and K 0 = 2 = 1 + p 1 0 4c; thus we have H-dimJ c log 2 log(1 + p 1 0 4c) : Therefore, it seems that our estimate is suciently good at least in case c < 02: References

The active galactic nucleus 4C +28.07 is a flat spectrum radio quasar, one of the brightest at $\gamma$-ray energies. We study its multi-wavelength emission by analysing $\sim12.3$ years \textit{Fermi-LAT} data in band and \textit{Swift-XRT/UVOT} available X-ray Optical-to-Ultraviolet bands. In band, five flaring periods have been detected, during which flux dramatically increases several times...

SUMMARY Ferrimagnetic, monoclinic 4C pyrrhotite (Fe7S8) is the only iron sulphide with high relevance for palaeomagnetism and rock magnetism that can be identified in materials by its characteristic low-temperature anomaly. Despite natural many magnetic studies over last decades, physics crystallography behind this anomaly, also denoted Besnus transition, a matter of debate. In study, we analys...

OBJECTIVES We assessed the agreement of body fat and fat-free mass measured by simpler methods against the four-compartment model (4C). METHODS In 60 obese schoolchildren (body mass index ≥95th percentile) between the ages of 8 and 13 y who were recruited from one school in Chile, multicompartmental body composition was estimated with the use of isotopic dilution, plethysmography (BodPod), ra...