( is the Weyl algebra)

gb (Gröbner basis), syz (syzygy), annfs (Annhilating ideal of ), bfunction, schreyer (free resolution by the Schreyer method), vMinRes (V-minimal free resolution), characteristic (Characteristic variety), restriction in the derived category of -modules, integration in the derived category, tensor in the derived category, dual (Dual as a D-module), slope.

deRham (The de Rham cohomology groups of , ext (Ext modules for a holonomic -module and the ring of formal power series).

Helping to derive and prove combinatorial and special function identities, gkz (GKZ hypergeometric differential equations), appell (Appell's hypergeometric differential equations), indicial (indicial equations), rank (Holonomic rank), rrank (Holonomic rank of regular holonomic systems), dsolv (series solutions of holonomic systems).

om_xml (CMO to OpenMATH XML), om_xml_to_cmo (OpenMATH XML to CMO).

phc (Solving systems of algebraic equations by numerical and polyhedral homotopy methods).

tigers (Enumerate all Gröbner basis of a toric ideal. Finding test sets for integer program), arithDeg (Arithmetic degree of a monomial ideal), stdPair (Standard pair decomposition of a monomial ideal).

ox_launch (starting a server), ox_launch_nox, ox_shutdown, ox_launch_generic, generate_port, try_bind_listen, try_connect, try_accept, register_server, ox_rpc, ox_cmo_rpc, ox_execute_string, ox_reset (reset the server), ox_intr, register_handler, ox_push_cmo, ox_push_local, ox_pop_cmo, ox_pop_local, ox_push_cmd, ox_sync, ox_get, ox_pops, ox_select, ox_flush, ox_get_serverinfo

In addition to these functions, Mathematica functions can be called as server functions.

[345] sm1_deRham([x^3-y^2*z^2,[x,y,z]]); [1,1,0,0] /* dim H^i = 1 (i=0,1), =0 (i=2,3) */

[287] phc(katsura(7)); B=map(first,Phc)$ [291] gnuplot_plotDots(B,0)$

=3cm

Castro-Jiménez, Dolzmann, Hubert, Murao, Noro, Oaku, Okutani, Shimoyama, Sturm, Takayama, Tamura, Verschelde, Yokoyama.