$K$-theory of Leavitt path algebras
$K$-theory of moduli spaces of sheaves and large Grassmannians
$k$th power residue chains of global fields
$K(π,1)$ and word problems for infinite type Artin-Tits groups, and applications to virtual braid groups
$k-$type partially null and pseudo null slant helices in Minkowski 4-space
$K/π$, $K/p$ and $p/π$ Ratio Fluctuations within the HSD Transport Approach
$K3$-Fibrations and Softly Broken $N=4$ Supersymmetric Gauge Theories
$KK$-theory spectra for $C^\ast$-categories and discrete groupoid $C^\ast$-algebras
$KN$ Sigma Terms, Strangeness in the Nucleon, and DA$Φ$NE
$K\bar{K}$ Threshold Phenomena, $f_0-a_0$ Interference and Kaonium Production
$K\to 3 π$ decay results by NA48/2 at CERN SPS
$K\to ππ$ Decay Amplitude on the Lattice
$K\to(ππ)_{I=2}$ decays and twisted boundary conditions
$K\to3π$ Decays in Chiral Perturbation Theory
$K\toπν\barν$ and High Precision Determinations of the CKM Matrix
$K\toππ$ Decays with Domain Wall Fermions: Lattice Matrix Elements
$K\toππ$ from electroweak penguins in $N_f=2$ domain-wall QCD
$K\toππ$ matrix elements beyond the leading-order chiral expansion
$k^*$-Metrizable Spaces and their Applications
$K^*(892)$ Electromagnetic Mass Anomaly