Abstract Metsähovi Geodetic Research Station (MGRS) of the National Land Survey Finland, has undergone a major upgrade. The first observations at MGRS were started in 1978. A decade-long reform began 2012, during which all systems renewed. This included Global Navigation Satellite System (GNSS) station, Laser Ranging (SLR) system, and dedicated geodetic Very Long Baseline Interferometer (VLBI) ...

The Kennedy Leigh Centre for Horticultural Research and The Otto Warburg Center for Biotechnology in Agriculture, Faculty of Agricultural, Food and Environmental Quality Sciences, The Hebrew University of Jerusalem, Rehovot 76100, Israel (A.V., D.W.); Newe Ya’ar Research Center, ARO, Ramat Yishay 30095, Israel (E.L.); and Department of Molecular, Cellular and Developmental Biology, University o...

The Kennedy Leigh Centre for Horticultural Research and The Otto Warburg Center for Biotechnology in Agriculture, Faculty of Agricultural, Food and Environmental Quality Sciences, The Hebrew University of Jerusalem, Rehovot 76100, Israel (A.V., D.W.); Newe Ya’ar Research Center, ARO, Ramat Yishay 30095, Israel (E.L.); and Department of Molecular, Cellular and Developmental Biology, University o...

Iskander Aliev A sharp lower bound for the Frobenius number Ferdinand Georg Frobenius (1849–1917) raised the following problem: given N positive integers a1, . . . , aN with gcd(a1, . . . , aN ) = 1, find the largest natural number gN = gN (a1, . . . , aN) (called the Frobenius