In space-times with closed timelike curves the traditional initial value problem cannot be framed in the usual way.
Our data suggest that the abiotic contribution to soil CO2 efflux varies in space, time, and with environmental conditions.
His career was devoted to the study of how information is transferred from one point in space-time to another, with numerous applications in radar, underwater listening devices, satellite technology, and wireless communications.
In Poemobiles (1974) Augusto de Campos, one of the founders of Brazilian concrete poetry (defined as the "tension of thing-words in space-time" ) collaborates with artist Julio Plaza to explore the materiality of the word.
In fact, earthquakes occurring in space-time regions with low expected rates have to be considered as a 'failure to forecast'.
We find three asymptotic regions in space-time: a region with the original wave modified by a phase perturbation, a residual region with a one-phase wave, and an intermediate transition region with a modulated two-phase wave.
LSTM's learning algorithm is local in space and time with computational complexity per time-step and weights of O(1) for standard topologies.
After alignment, the photobleached trajectories were thus aligned in space and time with all the average trajectories and with the plasma membrane profiles.
The ability to track and quantify volcanic emissions in space and time with unprecedented fidelity opens the door to integration with geophysical measurements, allowing breakthroughs in our understanding of the physical processes driving volcanic activity.
The observed Pleistocene diversification within the Atlantic Forest is congruent in space and time with studies of other co-distributed organisms, and may be associated with climate changes and tectonic activity during this period.
Model performance varied in space and time with better scores in larger and medium-wet catchments, and in catchments with smaller seasonal variations.
