Arguments are presented favouring the step-wise introduction of mechanisation into cane harvesting. The multi-pass "McConnel" system of whole stick harvesting offers such a phased introduction. Three machines are introduced in the following order as labour becomes scarcer a versatile loader, a reaping aid which leaves the cane in orderly swaths "inline", and a pickup cleaner-bundler which takes...

Incidents of organized cybercrime are rising because of criminals are reaping high financial rewards while incurring low costs to commit crime. As the digital landscape broadens to accommodate more internet-enabled devices and technologies like social media, more cybercriminals who are not native English speakers are invading cyberspace to cash in on quick exploits. In this paper we evaluate th...

We prove several results on some cardinal invariants of the continuum which are closely related to either the splitting number s or its dual, the reaping number r.

We investigate the pair-splitting number spair which is a variation of splitting number, pair-reaping number rpair which is a variation of reaping number and cardinal invariants of ideals on ω. We also study cardinal invariants of Fσ ideals and their upper bounds and lower bounds. As an application, we answer a question of S. Solecki by showing that the ideal of finitely chromatic graphs is not...