P

Packages
    APPLYSYM, 2157
    ARNUM, 2158
    ASSIST, 2159
    ATENSOR, 2160
    AVECTOR, 2161
    BIBASIS, 2162
    BOOLEAN, 2163
    CALI, 2164
    CAMAL, 2165
    CANTENS, 2166
    CDE, 2167
    CDIFF, 2168
    CGB, 2169
    COEFF2, 2170
    COMPACT, 2171
    CONLAW, 2172
    CRACK, 2173
    CVIT, 2174
    DEFINT, 2175
    DESIR, 2176
    DFPART, 2177
    DUMMY, 2178
    EDS, 2179
    ELLIPFN, 2180
    EXCALC, 2181
    FIDE, 2182
    FPS, 2183
    GCREF, 2184
    GENTRAN, 2185
    GNUPLOT, 2186
    GRINDER, 2187
    GROEBNER, 2188, 2189
    GUARDIAN, 2190
    IDEALS, 2191
    INVBASE, 2192
    LALR, 2193
    LAPLACE, 2194
    LIE, 2195
    LINALG, 2196
    LISTVECOPS, 2197
    LOGOTURTLE, 2198
    LPDO, 2199
    MATHML, 2200
    MATHMLOM, 2201
    MRVLIMIT, 2202
    NCPOLY, 2203
    NORMFORM, 2204
    NUMERIC, 2205
    ODESOLVE, 2206
    ORTHOVEC, 2207
    PHYSOP, 2208
    PM, 2209
    QHULL, 2210
    QSUM, 2211
    RANDPOLY, 2212
    RATAPRX, 2213
    RATINT, 2214
    REACTEQN, 2215
    REDLOG, 2216
    RLFI, 2217
    SCOPE, 2218
    SETS, 2219
    SPARSE, 2220
    SPDE, 2221
    SPECFN, 2222
    SPECFN2, 2223
    SSTOOLS, 2224
    SUM, 2225
    SUSY2, 2226
    SYMMETRY, 2227
    TRI, 2228
    TRIGD, 2229
    TRIGINT, 2230
    TURTLE, 2231
    V3TOOLS, 2232
    WITH, 2233
    WU, 2234
    XCOLOR, 2235
    XIDEAL, 2236
    ZEILBERG, 2237
    ZTRANS, 2238
Padé Approximation, 2239
pade operator
    RATAPRX package, 2240
Padget, Julian, 2241
pair operator
    ASSIST package, 2242
part operator, 2243, 2244
    error when using on Taylor kernel, 2245
    use on lists, 2246
    use on Taylor kernel, 2247
partial, 2248
Partial derivative, 2249
Partial differentiation, 2250
Partial fraction, 2251
    decomposition, 2252
Partial function, 2253
partial operator
    LPDO package, 2254
Partial symmetry
    Cantens package, 2255
pause command, 2256
pclass reserved variable
    SPDE package, 2257, 2258, 2259
pde2eds operator
    EDS package, 2260
pde2jet operator
    EDS package, 2261
People
    Adamchik, Victor, 2262
    Adamchik, Viktor, 2263, 2264
    Alvarez-Sobreviela, Luis, 2265, 2266
    Antweiler, Werner, 2267
    Böing, Harald, 2268
    Barnes, Alan, 2269, 2270, 2271, 2272, 2273
    Blinkow„ Yu. A., 2274
    Bradford, Russell, 2275
    Brand, Andreas, 2276
    Cannam, Chris, 2277
    Caprasse, Hubert, 2278, 2279
    Cohen, Ian, 2280
    Cotter, Caroline, 2281
    Dicrescenzo, C., 2282
    Dolzmann, Andreas, 2283, 2284, 2285, 2286
    Dresse, Alain, 2287
    Eastwood, James W., 2288
    Fitch, John P., 2289, 2290
    Gaskell, Kerry, 2291
    Gatermann, Karin, 2292
    Gates, Barbara L., 2293
    Gräbe, Hans-Gert, 2294
    Gragert, P., 2295
    Grozin, Andrey G., 2296
    Harper, David, 2297
    Hartley, David, 2298, 2299
    Hearn, Anthony C., 2300
    Ilyin, V., 2301
    Ito, Masaaki, 2302
    Kako, Fujiko, 2303
    Kameny, Stanley L., 2304, 2305
    Kazasov, C., 2306
    Kersten, P. H. M., 2307
    Koepf, Wolfram, 2308, 2309, 2310, 2311, 2312, 2313
    Kryukov, A., 2314
    Langmead, Neil, 2315, 2316
    Liska, Richard, 2317, 2318
    Möller, H. M., 2319
    MacCallum, Malcolm, 2320
    Melenk, Herbert, 2321, 2322, 2323, 2324, 2325, 2326, 2327, 2328, 2329, 2330, 2331
    Moore, P. Mary Ann, 2332
    Neun, Winfried, 2333, 2334, 2335, 2336, 2337, 2338
    Norman, Arthur C., 2339
    Padget, Julian, 2340
    Popowicz, Ziemowit, 2341
    Post, G., 2342
    Rebbeck, Matt, 2343, 2344
    Richard-Jung, C., 2345
    Rodionov, A., 2346
    Roelofs, G., 2347
    Schöbel, Carsten, 2348
    Schöbel, Franziska, 2349
    Schöpf, Rainer, 2350
    Schrüfer, Eberhard, 2351, 2352
    Schruefer, Eberhard, 2353, 2354
    Schwarz, Fritz, 2355
    Spiridonova, M., 2356
    Sturm, Thomas, 2357, 2358, 2359, 2360, 2361, 2362
    Taranov, A., 2363
    Temme, Lisa, 2364, 2365
    Tomov, V., 2366
    Tournier, E., 2367
    van Hulzen, J. A., 2368
    Vitolo, Raffaele, 2369, 2370
    Warns, Mathias, 2371
    Wolf, Thomas, 2372, 2373, 2374, 2375, 2376, 2377
    Wright, Francis J., 2378, 2379, 2380, 2381, 2382, 2383, 2384, 2385
    Zharkov, A. Yu., 2386
Percent sign, 2387
Period Lattice and Related functions, 2388
period switch, 2389
Periodic decimal representation, 2390
periodic operator
    RATAPRX package, 2391
periodic2rational operator
    RATAPRX package, 2392
perm_to_num operator
    ASSIST package, 2393
permutations operator
    ASSIST package, 2394
pf operator, 2395
pfaffian operator
    CALI package, 2396
    EDS package, 2397
pfaffian symbolic procedure
    CALI package, 2398
pform statement
    EXCALC package, 2399, 2400
pgwd switch, 2401
physindex declaration
    PHYSOP package, 2402
PHYSOP package, 2403
pi reserved variable, 2404
pivot operator
    LINALG package, 2405
plap switch, 2406
plot command, 2407
plotkeep switch, 2408
plotreset command, 2409
plotshow command, 2410
plus_or_minus operator, 2411
PM package, 2412
Pochhammer, 2413
Pochhammer notation, 2414
Pochhammer symbol, 2415, 2416, 2417, 2418, 2419, 2420
poincare operator
    EDS package, 2421
poleorder operator, 2422
poly_quotient operator, 2423
Polygamma functions, 2424, 2425, 2426
Polygamma operator, 2427, 2428
Polylog, 2429, 2430
Polylogarithm and related functions, 2431, 2432, 2433
Polynomial, 2434
Polynomial equations, 2435
Polynomial functions, 2436, 2437
Polynomial Pseudo-Division, 2438
Polynomials
    Bernoulli, 2439
    Euler, 2440
    Fibonacci, 2441
    Other, 2442
Popowicz, Ziemowit, 2443
position operator
    ASSIST package, 2444
positive reserved variable, 2445, 2446
positivity, 2447
Post, G., 2448
Power Series
    arithmetic, 2449
    differentiation, 2450
Power series, 2451
    composition, 2452
    expansions, 2453
    exponentiation, 2454
    extendible, 2455
    integration, 2456
    reversion, 2457
Precedence, 2458, 2459
precedence declaration, 2460
precise switch, 2461, 2462
precise_complex switch, 2463
precision operator, 2464
    in ROOTS package, 2465
precp operator
    ASSIST package, 2466
preduce operator, 2467
    GROEBNER package, 2468
preducet operator
    GROEBNER package, 2469
Prefix, 2470, 2471
Prefix operator, 2472
    declaring new one, 2473
    unary, 2474
preimage
    CALI package, 2475
preimage operator
    CALI package, 2476
preimage!* symbolic procedure
    CALI package, 2477
pret switch, 2478, 2479
prettyprint function, 2480
Prettyprinting, 2481, 2482
prgen operator
    SPDE package, 2483
pri switch, 2484
primary decomposition
    CALI package, 2485
primarydecomposition operator
    CALI package, 2486
primarydecomposition!* symbolic procedure
    CALI package, 2487
primep boolean operator, 2488
primt!=decompose2 symbolic procedure
    CALI package, 2489
prin2 lisp function, 2490
principal_der global variable
    CDE package, 2491
PRINT_CONDITIONS operator, 2492
print_indexed declaration, 2493
print_noindexed declaration, 2494
print_precision command, 2495
printgroup operator
    SYMMETRY package, 2496
printterms symbol
    CALI package, 2497
proc operator
    RANDPOLY package, 2498
Procedure
    body, 2499, 2500
    heading, 2501
    list-valued, 2502
    matrix-valued, 2503
    using let inside body, 2504
procedure command, 2505
prod operator
    SUM package, 2506
product keyword, 2507
Program, 2508
Program structure, 2509
proj_monomial_curve operator
    CALI package, 2510
proj_monomial_curve!* symbolic procedure
    CALI package, 2511
proj_points operator
    CALI package, 2512, 2513
proj_points!* symbolic procedure
    CALI package, 2514
proj_points1!* symbolic procedure
    CALI package, 2515
prolong operator
    EDS package, 2516
Proper statement, 2517, 2518, 2519, 2520, 2521
properties operator
    EDS package, 2522
prsys operator
    SPDE package, 2523, 2524
ps operator, 2525
pschangevar operator, 2526
pscompose operator, 2527
pscopy operator, 2528
psdepvar operator, 2529
Pseudo-Division, 2530
PSEUDO_DIVIDE operator, 2531
pseudo_inverse operator
    LINALG package, 2532
PSEUDO_QUOTIENT operator, 2533
PSEUDO_REMAINDER operator, 2534
psexpansionpt operator, 2535
psexplim operator, 2536
psfunction operator, 2537
Psi function, 2538, 2539
psi operator, 2540, 2541
psorder operator, 2542
psordlim operator, 2543
psprintorder switch, 2544
psreverse operator, 2545
pssum operator, 2546
pstaylor operator, 2547
psterm operator, 2548
pstruncate operator, 2549
Puiseux expansion, 2550
pullback operator
    EDS package, 2551
put_equations_used operator
    CDE package, 2552
    CDI package, 2553
putbag operator
    ASSIST package, 2554
putcsystem command
    AVECTOR package, 2555
putflag operator
    ASSIST package, 2556
putgrass operator
    ASSIST package, 2557
putprop operator
    ASSIST package, 2558
pvar_df operator
    CDE package, 2559
pwrds switch, 2560